Page 863 - Microchip Technology Products - Embedded - Microcontrollers

AT80C31X2-SLRUM
Microchip Technology

IC MCU 8BIT ROMLESS 44PLCC

Package: 44-LCC (J-Lead)

Stock5,088
AT80C31X2-SLRUL
Microchip Technology

IC MCU 8BIT ROMLESS 44PLCC

Package: 44-LCC (J-Lead)

Stock3,152
AT32UC3A0512-ALTT
Microchip Technology

IC MCU 32BIT 512KB FLASH 144LQFP

Package: 144-LQFP

Stock5,632
AT32UC3A0512-ALTR
Microchip Technology

IC MCU 32BIT 512KB FLASH 144LQFP

Package: 144-LQFP

Stock5,136
AT32AP7200-CFUR
Microchip Technology

IC MCU 32BIT ROMLESS 324TFBGA

Package: 324-TFBGA

Stock6,416
ATXMEGA64A4-MU
Microchip Technology

IC MCU 8BIT 64KB FLASH 44VQFN

Package: 44-VFQFN Exposed Pad

Stock5,648
ATXMEGA64A4-AU
Microchip Technology

IC MCU 8BIT 64KB FLASH 44TQFP

Package: 44-TQFP

Stock5,600
ATMEGA169PV-8MCU
Microchip Technology

IC MCU 8BIT 16KB FLASH 64QFN

Package: 64-VQFN Dual Rows Exposed Pad

Stock6,320
ATMEGA169P-16MCU
Microchip Technology

IC MCU 8BIT 16KB FLASH 64QFN

Package: 64-VQFN Dual Rows Exposed Pad

Stock3,776
AT91SAM9XE512-QU
Microchip Technology

IC MCU 32BIT 512KB FLASH 208QFP

Package: 208-BFQFP

Stock5,904
AT91SAM9XE512-CU
Microchip Technology

IC MCU 32BIT 512KB FLASH 217BGA

Package: 217-LFBGA

Stock20,424
AT91SAM9XE256-QU
Microchip Technology

IC MCU 32BIT 256KB FLASH 208QFP

Package: 208-BFQFP

Stock4,528
AT91SAM9XE128-QU
Microchip Technology

IC MCU 32BIT 128KB FLASH 208QFP

Package: 208-BFQFP

Stock7,020
AT91SAM9XE128-CU
Microchip Technology

IC MCU 32BIT 128KB FLASH 217BGA

Package: 217-LFBGA

Stock7,008
AT91SAM7XC256-CU
Microchip Technology

IC MCU 32BIT 256KB FLASH 100BGA

Package: 100-TFBGA

Stock3,200
AT91SAM7XC128-CU
Microchip Technology

IC MCU 32BIT 128KB FLASH 100BGA

Package: 100-TFBGA

Stock6,480
AT91SAM7X512-CU
Microchip Technology

IC MCU 32BIT 512KB FLASH 100BGA

Package: 100-TFBGA

Stock7,008
AT91SAM7X512-AU
Microchip Technology

IC MCU 32BIT 512KB FLASH 100LQFP

Package: 100-LQFP

Stock25,068
AT91SAM7X256-CU
Microchip Technology

IC MCU 32BIT 256KB FLASH 100BGA

Package: 100-TFBGA

Stock4,720
AT91SAM7X128-CU
Microchip Technology

IC MCU 32BIT 128KB FLASH 100BGA

Package: 100-TFBGA

Stock25,116

Part Number	Manufacturer	Description	Package	Stock	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
AT80C31X2-SLRUM	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC Core Processor: 80C51 Core Size: 8-Bit Speed: 40/20MHz Connectivity: UART/USART Peripherals: POR Number of I/O: 32 Program Memory Size: - Program Memory Type: ROMless EEPROM Size: - RAM Size: 128 x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.59x16.59)	Package: 44-LCC (J-Lead)	Stock5,088	8-Bit	40/20MHz	UART/USART	POR	32	-	ROMless	-	128 x 8	4.5 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	-	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT80C31X2-SLRUL	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC Core Processor: 80C51 Core Size: 8-Bit Speed: 30/20MHz Connectivity: UART/USART Peripherals: POR Number of I/O: 32 Program Memory Size: - Program Memory Type: ROMless EEPROM Size: - RAM Size: 128 x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.59x16.59)	Package: 44-LCC (J-Lead)	Stock3,152	8-Bit	30/20MHz	UART/USART	POR	32	-	ROMless	-	128 x 8	2.7 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	-	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT32UC3A0512-ALTT	Microchip Technology	IC MCU 32BIT 512KB FLASH 144LQFP Core Processor: AVR Core Size: 32-Bit Speed: 66MHz Connectivity: EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 109 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 64K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 3.6 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 144-LQFP Supplier Device Package: 144-LQFP (20x20)	Package: 144-LQFP	Stock5,632	32-Bit	66MHz	EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG	Brown-out Detect/Reset, POR, PWM, WDT	109	512KB (512K x 8)	FLASH	-	64K x 8	1.65 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	144-LQFP	144-LQFP (20x20)
AT32UC3A0512-ALTR	Microchip Technology	IC MCU 32BIT 512KB FLASH 144LQFP Core Processor: AVR Core Size: 32-Bit Speed: 66MHz Connectivity: EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 109 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 64K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 3.6 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 144-LQFP Supplier Device Package: 144-LQFP (20x20)	Package: 144-LQFP	Stock5,136	32-Bit	66MHz	EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG	Brown-out Detect/Reset, POR, PWM, WDT	109	512KB (512K x 8)	FLASH	-	64K x 8	1.65 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	144-LQFP	144-LQFP (20x20)
AT32AP7200-CFUR	Microchip Technology	IC MCU 32BIT ROMLESS 324TFBGA Core Processor: AVR Core Size: 32-Bit Speed: 200MHz Connectivity: EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART Peripherals: AC'97, DMA, I2S, LCD, POR, PWM, WDT Number of I/O: 146 Program Memory Size: - Program Memory Type: ROMless EEPROM Size: - RAM Size: 64K x 8 Voltage - Supply (Vcc/Vdd): 1.08 V ~ 3.6 V Data Converters: D/A 2x16b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 324-TFBGA Supplier Device Package: 324-TFBGA (15x15)	Package: 324-TFBGA	Stock6,416	32-Bit	200MHz	EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART	AC'97, DMA, I2S, LCD, POR, PWM, WDT	146	-	ROMless	-	64K x 8	1.08 V ~ 3.6 V	D/A 2x16b	Internal	-40°C ~ 85°C (TA)	-	324-TFBGA	324-TFBGA (15x15)
ATXMEGA64A4-MU	Microchip Technology	IC MCU 8BIT 64KB FLASH 44VQFN Core Processor: AVR Core Size: 8/16-Bit Speed: 32MHz Connectivity: I2C, IrDA, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 34 Program Memory Size: 64KB (32K x 16) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 4K x 8 Voltage - Supply (Vcc/Vdd): 1.6 V ~ 3.6 V Data Converters: A/D 12x12b, D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 44-VFQFN Exposed Pad Supplier Device Package: 44-VQFN (7x7)	Package: 44-VFQFN Exposed Pad	Stock5,648	8/16-Bit	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	34	64KB (32K x 16)	FLASH	2K x 8	4K x 8	1.6 V ~ 3.6 V	A/D 12x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	44-VFQFN Exposed Pad	44-VQFN (7x7)
ATXMEGA64A4-AU	Microchip Technology	IC MCU 8BIT 64KB FLASH 44TQFP Core Processor: AVR Core Size: 8/16-Bit Speed: 32MHz Connectivity: I2C, IrDA, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 34 Program Memory Size: 64KB (32K x 16) Program Memory Type: FLASH EEPROM Size: 2K x 8 RAM Size: 4K x 8 Voltage - Supply (Vcc/Vdd): 1.6 V ~ 3.6 V Data Converters: A/D 12x12b, D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 44-TQFP Supplier Device Package: 44-TQFP (10x10)	Package: 44-TQFP	Stock5,600	8/16-Bit	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	34	64KB (32K x 16)	FLASH	2K x 8	4K x 8	1.6 V ~ 3.6 V	A/D 12x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	44-TQFP	44-TQFP (10x10)
ATMEGA169PV-8MCU	Microchip Technology	IC MCU 8BIT 16KB FLASH 64QFN Core Processor: AVR Core Size: 8-Bit Speed: 8MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VQFN Dual Rows Exposed Pad Supplier Device Package: 64-QFN (7x7)	Package: 64-VQFN Dual Rows Exposed Pad	Stock6,320	8-Bit	8MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, LCD, POR, PWM, WDT	54	16KB (8K x 16)	FLASH	512 x 8	1K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-VQFN Dual Rows Exposed Pad	64-QFN (7x7)
ATMEGA169P-16MCU	Microchip Technology	IC MCU 8BIT 16KB FLASH 64QFN Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: SPI, UART/USART, USI Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VQFN Dual Rows Exposed Pad Supplier Device Package: 64-QFN (7x7)	Package: 64-VQFN Dual Rows Exposed Pad	Stock3,776	8-Bit	16MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, LCD, POR, PWM, WDT	54	16KB (8K x 16)	FLASH	512 x 8	1K x 8	2.7 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-VQFN Dual Rows Exposed Pad	64-QFN (7x7)
AT91SAM9XE512-QU	Microchip Technology	IC MCU 32BIT 512KB FLASH 208QFP Core Processor: ARM9? Core Size: 16/32-Bit Speed: 180MHz Connectivity: EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 96 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 56K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 208-BFQFP Supplier Device Package: 208-PQFP (28x28)	Package: 208-BFQFP	Stock5,904	16/32-Bit	180MHz	EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	96	512KB (512K x 8)	FLASH	-	56K x 8	1.65 V ~ 1.95 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	208-BFQFP	208-PQFP (28x28)
AT91SAM9XE512-CU	Microchip Technology	IC MCU 32BIT 512KB FLASH 217BGA Core Processor: ARM9? Core Size: 16/32-Bit Speed: 180MHz Connectivity: EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 96 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 56K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 217-LFBGA Supplier Device Package: 217-BGA (15x15)	Package: 217-LFBGA	Stock20,424	16/32-Bit	180MHz	EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	96	512KB (512K x 8)	FLASH	-	56K x 8	1.65 V ~ 1.95 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	217-LFBGA	217-BGA (15x15)
AT91SAM9XE256-QU	Microchip Technology	IC MCU 32BIT 256KB FLASH 208QFP Core Processor: ARM9? Core Size: 16/32-Bit Speed: 180MHz Connectivity: EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 96 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 56K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 208-BFQFP Supplier Device Package: 208-PQFP (28x28)	Package: 208-BFQFP	Stock4,528	16/32-Bit	180MHz	EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	96	256KB (256K x 8)	FLASH	-	56K x 8	1.65 V ~ 1.95 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	208-BFQFP	208-PQFP (28x28)
AT91SAM9XE128-QU	Microchip Technology	IC MCU 32BIT 128KB FLASH 208QFP Core Processor: ARM9? Core Size: 16/32-Bit Speed: 180MHz Connectivity: EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 96 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 40K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 208-BFQFP Supplier Device Package: 208-PQFP (28x28)	Package: 208-BFQFP	Stock7,020	16/32-Bit	180MHz	EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	96	128KB (128K x 8)	FLASH	-	40K x 8	1.65 V ~ 1.95 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	208-BFQFP	208-PQFP (28x28)
AT91SAM9XE128-CU	Microchip Technology	IC MCU 32BIT 128KB FLASH 217BGA Core Processor: ARM9? Core Size: 16/32-Bit Speed: 180MHz Connectivity: EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 96 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 40K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 217-LFBGA Supplier Device Package: 217-BGA (15x15)	Package: 217-LFBGA	Stock7,008	16/32-Bit	180MHz	EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	96	128KB (128K x 8)	FLASH	-	40K x 8	1.65 V ~ 1.95 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	217-LFBGA	217-BGA (15x15)
AT91SAM7XC256-CU	Microchip Technology	IC MCU 32BIT 256KB FLASH 100BGA Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 62 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 64K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TFBGA Supplier Device Package: 100-TFBGA (9x9)	Package: 100-TFBGA	Stock3,200	16/32-Bit	55MHz	CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	62	256KB (256K x 8)	FLASH	-	64K x 8	1.65 V ~ 1.95 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	100-TFBGA	100-TFBGA (9x9)
AT91SAM7XC128-CU	Microchip Technology	IC MCU 32BIT 128KB FLASH 100BGA Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 62 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TFBGA Supplier Device Package: 100-TFBGA (9x9)	Package: 100-TFBGA	Stock6,480	16/32-Bit	55MHz	CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	62	128KB (128K x 8)	FLASH	-	32K x 8	1.65 V ~ 1.95 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	100-TFBGA	100-TFBGA (9x9)
AT91SAM7X512-CU	Microchip Technology	IC MCU 32BIT 512KB FLASH 100BGA Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 62 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 128K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TFBGA Supplier Device Package: 100-TFBGA (9x9)	Package: 100-TFBGA	Stock7,008	16/32-Bit	55MHz	CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	62	512KB (512K x 8)	FLASH	-	128K x 8	1.65 V ~ 1.95 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	100-TFBGA	100-TFBGA (9x9)
AT91SAM7X512-AU	Microchip Technology	IC MCU 32BIT 512KB FLASH 100LQFP Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 62 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 128K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-LQFP Supplier Device Package: 100-LQFP (14x14)	Package: 100-LQFP	Stock25,068	16/32-Bit	55MHz	CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	62	512KB (512K x 8)	FLASH	-	128K x 8	1.65 V ~ 1.95 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	100-LQFP	100-LQFP (14x14)
AT91SAM7X256-CU	Microchip Technology	IC MCU 32BIT 256KB FLASH 100BGA Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 62 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 64K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TFBGA Supplier Device Package: 100-TFBGA (9x9)	Package: 100-TFBGA	Stock4,720	16/32-Bit	55MHz	CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	62	256KB (256K x 8)	FLASH	-	64K x 8	1.65 V ~ 1.95 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	100-TFBGA	100-TFBGA (9x9)
AT91SAM7X128-CU	Microchip Technology	IC MCU 32BIT 128KB FLASH 100BGA Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 62 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TFBGA Supplier Device Package: 100-TFBGA (9x9)	Package: 100-TFBGA	Stock25,116	16/32-Bit	55MHz	CAN, Ethernet, I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	62	128KB (128K x 8)	FLASH	-	32K x 8	1.65 V ~ 1.95 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	100-TFBGA	100-TFBGA (9x9)
AT91SAM7SE32-AU	Microchip Technology	IC MCU 32BIT 32KB FLASH 128LQFP Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: EBI/EMI, I2C, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 88 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 128-LQFP Supplier Device Package: 128-LQFP (20x14)	Package: 128-LQFP	Stock387,816	16/32-Bit	55MHz	EBI/EMI, I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	88	32KB (32K x 8)	FLASH	-	8K x 8	1.65 V ~ 1.95 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	128-LQFP	128-LQFP (20x14)
AT91SAM7S512-MU	Microchip Technology	IC MCU 32BIT 512KB FLASH 64QFN Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: I2C, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 32 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 64K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock59,940	16/32-Bit	55MHz	I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	32	512KB (512K x 8)	FLASH	-	64K x 8	1.65 V ~ 1.95 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
AT91SAM7S512-AU	Microchip Technology	IC MCU 32BIT 512KB FLASH 64LQFP Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: I2C, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 32 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 64K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-LQFP Supplier Device Package: 64-LQFP (10x10)	Package: 64-LQFP	Stock14,544	16/32-Bit	55MHz	I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	32	512KB (512K x 8)	FLASH	-	64K x 8	1.65 V ~ 1.95 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-LQFP	64-LQFP (10x10)
AT91SAM7S321-MU	Microchip Technology	IC MCU 32BIT 32KB FLASH 64QFN Core Processor: ARM7? Core Size: 16/32-Bit Speed: 55MHz Connectivity: I2C, SPI, SSC, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 32 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.65 V ~ 1.95 V Data Converters: A/D 8x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock7,440	16/32-Bit	55MHz	I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	32	32KB (32K x 8)	FLASH	-	8K x 8	1.65 V ~ 1.95 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
AT91SAM7L128-CU	Microchip Technology	IC MCU 32BIT 128KB FLASH 144BGA Core Processor: ARM7? Core Size: 16/32-Bit Speed: 36MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 80 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 6K x 8 Voltage - Supply (Vcc/Vdd): 1.55 V ~ 1.8 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 144-LFBGA Supplier Device Package: 144-BGA (13x13)	Package: 144-LFBGA	Stock2,624	16/32-Bit	36MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	80	128KB (128K x 8)	FLASH	-	6K x 8	1.55 V ~ 1.8 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	144-LFBGA	144-BGA (13x13)
AT91SAM7L128-AU	Microchip Technology	IC MCU 32BIT 128KB FLASH 128LQFP Core Processor: ARM7? Core Size: 16/32-Bit Speed: 36MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 80 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 6K x 8 Voltage - Supply (Vcc/Vdd): 1.55 V ~ 1.8 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 128-LQFP Supplier Device Package: 128-LQFP (20x14)	Package: 128-LQFP	Stock7,656	16/32-Bit	36MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	80	128KB (128K x 8)	FLASH	-	6K x 8	1.55 V ~ 1.8 V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	128-LQFP	128-LQFP (20x14)
AT90PWM316-16SU	Microchip Technology	IC MCU 8BIT 16KB FLASH 32SOIC Core Processor: AVR Core Size: 8-Bit Speed: 16MHz Connectivity: SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 27 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: A/D 11x10b; D/A 1x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: - Package / Case: 32-SOIC (0.295", 7.50mm Width) Supplier Device Package: 32-SOIC	Package: 32-SOIC (0.295", 7.50mm Width)	Stock10,560	8-Bit	16MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	27	16KB (16K x 8)	FLASH	512 x 8	1K x 8	2.7 V ~ 5.5 V	A/D 11x10b; D/A 1x10b	Internal	-40°C ~ 105°C (TA)	-	32-SOIC (0.295", 7.50mm Width)	32-SOIC
AT89C51RE2-SLSUM	Microchip Technology	IC MCU 8BIT 128KB FLASH 44PLCC Core Processor: 80C51 Core Size: 8-Bit Speed: 60MHz Connectivity: I2C, SPI, UART/USART Peripherals: POR, PWM, WDT Number of I/O: 34 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.59x16.59)	Package: 44-LCC (J-Lead)	Stock34,560	8-Bit	60MHz	I2C, SPI, UART/USART	POR, PWM, WDT	34	128KB (128K x 8)	FLASH	-	8K x 8	2.7 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	44-LCC (J-Lead)	44-PLCC (16.59x16.59)