Page 5 - Maxim Integrated Products - Embedded - Microcontrollers

DS2250T-64-16+
Maxim Integrated

IC MCU 8BIT 64KB NVSRAM 40SIMM

Package: 40-SIMM

Stock3,904
DS2250-64-16#
Maxim Integrated

IC MCU 8BIT 64KB NVSRAM 40SIMM

Package: 40-SIMM

Stock4,976
DS87C520-ENL+
Maxim Integrated

IC MCU 8BIT 16KB OTP 44TQFP

Package: 44-TQFP

Stock3,408
DS5003FPM-16+
Maxim Integrated

IC MCU 8BIT NVSRAM 80QFP

Package: 80-BQFP

Stock7,248
DS80C310-ECG+
Maxim Integrated

IC MCU 8BIT ROMLESS 44TQFP

Package: 44-TQFP

Stock4,208
MAX32626IWY+
Maxim Integrated

IC MCU 32BIT 512KB FLASH 63WLP

Package: 63-WFBGA, WLBGFA

Stock7,092
DS89C450-QNG+
Maxim Integrated

IC MCU 8BIT 64KB FLASH 44PLCC

Package: 44-LCC (J-Lead)

Stock3,808
MAX32621ICQ+
Maxim Integrated

IC MCU 32BIT 2MB FLASH 100TQFP

Package: 100-TQFP Exposed Pad

Stock6,976
MAXQ613J-0000+
Maxim Integrated

IC MCU 16BIT 48KB FLASH 44TQFN

Package: 44-WFQFN Exposed Pad

Stock7,680
DS80C390-QCR+
Maxim Integrated

IC MCU 8BIT ROMLESS 68PLCC

Package: 68-LCC (J-Lead)

Stock5,072
DS80C320-MNL+
Maxim Integrated

IC MCU 8BIT ROMLESS 40DIP

Package: 40-DIP (0.600", 15.24mm)

Stock3,376
MAXQ612J-0000+
Maxim Integrated

IC MCU 16BIT 128KB FLASH 44TQFN

Package: 44-WFQFN Exposed Pad

Stock7,680
DS4830T+
Maxim Integrated

IC MCU 16BIT 64KB FLASH 40TQFN

Package: 40-WFQFN Exposed Pad

Stock5,216
DS4830AT+
Maxim Integrated

IC MCU 16BIT 64KB FLASH 40TQFN

Package: 40-WFQFN Exposed Pad

Stock18,960
MAXQ610J-0000+
Maxim Integrated

IC MCU 16BIT 64KB FLASH 44TQFN

Package: 44-WFQFN Exposed Pad

Stock7,696
MAXQ610B-0000+
Maxim Integrated

IC MCU 16BIT 64KB FLASH 40TQFN

Package: 40-WFQFN Exposed Pad

Stock5,328
DS87C520-MNL+
Maxim Integrated

IC MCU 8BIT 16KB OTP 40DIP

Package: 40-DIP (0.600", 15.24mm)

Stock6,224
DS5001FP-16N+
Maxim Integrated

IC MCU 8BIT NVSRAM 80QFP

Package: 80-BQFP

Stock6,656
DS5001FP-16+
Maxim Integrated

IC MCU 8BIT NVSRAM 80QFP

Package: 80-BQFP

Stock6,112
DS80C320-ENL+
Maxim Integrated

IC MCU 8BIT ROMLESS 44TQFP

Package: 44-TQFP

Stock7,088

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
DS2250T-64-16+	Maxim Integrated	IC MCU 8BIT 64KB NVSRAM 40SIMM Core Processor: 8051 Core Size: 8-Bit Speed: 16MHz Connectivity: SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: 64KB (64K x 8) Program Memory Type: NVSRAM EEPROM Size: - RAM Size: - Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V Data Converters: - Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 40-SIMM Supplier Device Package: 40-SIMM	Package: 40-SIMM	Stock3,904	8-Bit	16MHz	SIO, UART/USART	Power-Fail Reset, WDT	32	64KB (64K x 8)	NVSRAM	-	-	4.75 V ~ 5.25 V	-	External	0°C ~ 70°C (TA)	-	40-SIMM	40-SIMM
DS2250-64-16#	Maxim Integrated	IC MCU 8BIT 64KB NVSRAM 40SIMM Core Processor: 8051 Core Size: 8-Bit Speed: 16MHz Connectivity: SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: 64KB (64K x 8) Program Memory Type: NVSRAM EEPROM Size: - RAM Size: - Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V Data Converters: - Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 40-SIMM Supplier Device Package: 40-SIMM	Package: 40-SIMM	Stock4,976	8-Bit	16MHz	SIO, UART/USART	Power-Fail Reset, WDT	32	64KB (64K x 8)	NVSRAM	-	-	4.75 V ~ 5.25 V	-	External	0°C ~ 70°C (TA)	-	40-SIMM	40-SIMM
DS87C520-ENL+	Maxim Integrated	IC MCU 8BIT 16KB OTP 44TQFP Core Processor: 8051 Core Size: 8-Bit Speed: 33MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP EEPROM Size: - RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 44-TQFP Supplier Device Package: 44-TQFP (10x10)	Package: 44-TQFP	Stock3,408	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	44-TQFP	44-TQFP (10x10)
DS5003FPM-16+	Maxim Integrated	IC MCU 8BIT NVSRAM 80QFP Core Processor: 8051 Core Size: 8-Bit Speed: 16MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: External Program Memory Type: NVSRAM EEPROM Size: - RAM Size: - Voltage - Supply (Vcc/Vdd): 4 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 80-BQFP Supplier Device Package: 80-QFP (14x20)	Package: 80-BQFP	Stock7,248	8-Bit	16MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	External	NVSRAM	-	-	4 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	-	80-BQFP	80-QFP (14x20)
DS80C310-ECG+	Maxim Integrated	IC MCU 8BIT ROMLESS 44TQFP Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Brown-out Detect/Reset, POR Number of I/O: 32 Program Memory Size: - Program Memory Type: ROMless EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 44-TQFP Supplier Device Package: 44-TQFP (10x10)	Package: 44-TQFP	Stock4,208	8-Bit	25MHz	EBI/EMI, SIO, UART/USART	Brown-out Detect/Reset, POR	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	-	44-TQFP	44-TQFP (10x10)
MAX32626IWY+	Maxim Integrated	IC MCU 32BIT 512KB FLASH 63WLP Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 96MHz Connectivity: 1-Wire, I2C, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 40 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 160K x 8 Voltage - Supply (Vcc/Vdd): 1.14 V ~ 3.6 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: - Package / Case: 63-WFBGA, WLBGFA Supplier Device Package: 63-WLP	Package: 63-WFBGA, WLBGFA	Stock7,092	32-Bit	96MHz	1-Wire, I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	40	512KB (512K x 8)	FLASH	-	160K x 8	1.14 V ~ 3.6 V	A/D 4x10b	Internal	-20°C ~ 85°C (TA)	-	63-WFBGA, WLBGFA	63-WLP
DS89C450-QNG+	Maxim Integrated	IC MCU 8BIT 64KB FLASH 44PLCC Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 4.5 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)	Stock3,808	8-Bit	25MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	64KB (64K x 8)	FLASH	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
MAX32621ICQ+	Maxim Integrated	IC MCU 32BIT 2MB FLASH 100TQFP Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 96MHz Connectivity: 1-Wire, I2C, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 49 Program Memory Size: 2MB (2M x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256K x 8 Voltage - Supply (Vcc/Vdd): 1.14 V ~ 3.6 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -30°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-TQFP Exposed Pad Supplier Device Package: 100-TQFP (14x14)	Package: 100-TQFP Exposed Pad	Stock6,976	32-Bit	96MHz	1-Wire, I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	49	2MB (2M x 8)	FLASH	-	256K x 8	1.14 V ~ 3.6 V	A/D 4x10b	Internal	-30°C ~ 85°C (TA)	-	100-TQFP Exposed Pad	100-TQFP (14x14)
MAXQ613J-0000+	Maxim Integrated	IC MCU 16BIT 48KB FLASH 44TQFN Core Processor: - Core Size: 16-Bit Speed: 12MHz Connectivity: SPI, UART/USART Peripherals: Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT Number of I/O: 24 Program Memory Size: 48KB (48K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 1.5K x 8 Voltage - Supply (Vcc/Vdd): 1.7 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 44-WFQFN Exposed Pad Supplier Device Package: 44-TQFN-EP (7x7)	Package: 44-WFQFN Exposed Pad	Stock7,680	16-Bit	12MHz	SPI, UART/USART	Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT	24	48KB (48K x 8)	FLASH	-	1.5K x 8	1.7 V ~ 3.6 V	-	Internal	0°C ~ 70°C (TA)	-	44-WFQFN Exposed Pad	44-TQFN-EP (7x7)
DS80C390-QCR+	Maxim Integrated	IC MCU 8BIT ROMLESS 68PLCC Core Processor: 8051 Core Size: 8-Bit Speed: 40MHz Connectivity: CAN, EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: - Program Memory Type: ROMless EEPROM Size: - RAM Size: 4K x 8 Voltage - Supply (Vcc/Vdd): 3.85 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 68-LCC (J-Lead) Supplier Device Package: 68-PLCC	Package: 68-LCC (J-Lead)	Stock5,072	8-Bit	40MHz	CAN, EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	4K x 8	3.85 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	-	68-LCC (J-Lead)	68-PLCC
DS80C320-MNL+	Maxim Integrated	IC MCU 8BIT ROMLESS 40DIP Core Processor: 8051 Core Size: 8-Bit Speed: 33MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: - Program Memory Type: ROMless EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 40-DIP (0.600", 15.24mm) Supplier Device Package: 40-PDIP	Package: 40-DIP (0.600", 15.24mm)	Stock3,376	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	40-DIP (0.600", 15.24mm)	40-PDIP
MAXQ612J-0000+	Maxim Integrated	IC MCU 16BIT 128KB FLASH 44TQFN Core Processor: - Core Size: 16-Bit Speed: 12MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT Number of I/O: 32 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 6K x 8 Voltage - Supply (Vcc/Vdd): 1.7 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 44-WFQFN Exposed Pad Supplier Device Package: 44-TQFN-EP (7x7)	Package: 44-WFQFN Exposed Pad	Stock7,680	16-Bit	12MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT	32	128KB (128K x 8)	FLASH	-	6K x 8	1.7 V ~ 3.6 V	-	Internal	0°C ~ 70°C (TA)	-	44-WFQFN Exposed Pad	44-TQFN-EP (7x7)
DS4830T+	Maxim Integrated	IC MCU 16BIT 64KB FLASH 40TQFN Core Processor: MAXQ20 Core Size: 16-Bit Speed: 10MHz Connectivity: 3-Wire, I2C, SPI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 31 Program Memory Size: 64KB (32K x 16) Program Memory Type: FLASH EEPROM Size: - RAM Size: 1K x 16 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 3.63 V Data Converters: A/D 18x13b, D/A 8x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-TQFN-EP (5x5)	Package: 40-WFQFN Exposed Pad	Stock5,216	16-Bit	10MHz	3-Wire, I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	31	64KB (32K x 16)	FLASH	-	1K x 16	2.97 V ~ 3.63 V	A/D 18x13b, D/A 8x12b	Internal	-40°C ~ 85°C (TA)	-	40-WFQFN Exposed Pad	40-TQFN-EP (5x5)
DS4830AT+	Maxim Integrated	IC MCU 16BIT 64KB FLASH 40TQFN Core Processor: MAXQ20 Core Size: 16-Bit Speed: 10MHz Connectivity: 3-Wire, I2C, SPI Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 31 Program Memory Size: 64KB (32K x 16) Program Memory Type: FLASH EEPROM Size: - RAM Size: 1K x 16 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 3.63 V Data Converters: A/D 18x13b, D/A 8x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-TQFN-EP (5x5)	Package: 40-WFQFN Exposed Pad	Stock18,960	16-Bit	10MHz	3-Wire, I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	31	64KB (32K x 16)	FLASH	-	1K x 16	2.97 V ~ 3.63 V	A/D 18x13b, D/A 8x12b	Internal	-40°C ~ 85°C (TA)	-	40-WFQFN Exposed Pad	40-TQFN-EP (5x5)
MAXQ610J-0000+	Maxim Integrated	IC MCU 16BIT 64KB FLASH 44TQFN Core Processor: - Core Size: 16-Bit Speed: 12MHz Connectivity: SPI, UART/USART Peripherals: Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT Number of I/O: 32 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 1.7 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 44-WFQFN Exposed Pad Supplier Device Package: 44-TQFN-EP (7x7)	Package: 44-WFQFN Exposed Pad	Stock7,696	16-Bit	12MHz	SPI, UART/USART	Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT	32	64KB (64K x 8)	FLASH	-	2K x 8	1.7 V ~ 3.6 V	-	Internal	0°C ~ 70°C (TA)	-	44-WFQFN Exposed Pad	44-TQFN-EP (7x7)
MAXQ610B-0000+	Maxim Integrated	IC MCU 16BIT 64KB FLASH 40TQFN Core Processor: - Core Size: 16-Bit Speed: 12MHz Connectivity: SPI, UART/USART Peripherals: Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT Number of I/O: 32 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 1.7 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-TQFN (6x6)	Package: 40-WFQFN Exposed Pad	Stock5,328	16-Bit	12MHz	SPI, UART/USART	Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT	32	64KB (64K x 8)	FLASH	-	2K x 8	1.7 V ~ 3.6 V	-	Internal	0°C ~ 70°C (TA)	-	40-WFQFN Exposed Pad	40-TQFN (6x6)
DS87C520-MNL+	Maxim Integrated	IC MCU 8BIT 16KB OTP 40DIP Core Processor: 8051 Core Size: 8-Bit Speed: 33MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP EEPROM Size: - RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 40-DIP (0.600", 15.24mm) Supplier Device Package: 40-PDIP	Package: 40-DIP (0.600", 15.24mm)	Stock6,224	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	40-DIP (0.600", 15.24mm)	40-PDIP
DS5001FP-16N+	Maxim Integrated	IC MCU 8BIT NVSRAM 80QFP Core Processor: 8051 Core Size: 8-Bit Speed: 16MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: External Program Memory Type: NVSRAM EEPROM Size: - RAM Size: - Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 80-BQFP Supplier Device Package: 80-QFP (14x20)	Package: 80-BQFP	Stock6,656	8-Bit	16MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	External	NVSRAM	-	-	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	80-BQFP	80-QFP (14x20)
DS5001FP-16+	Maxim Integrated	IC MCU 8BIT NVSRAM 80QFP Core Processor: 8051 Core Size: 8-Bit Speed: 16MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: External Program Memory Type: NVSRAM EEPROM Size: - RAM Size: - Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 80-BQFP Supplier Device Package: 80-QFP (14x20)	Package: 80-BQFP	Stock6,112	8-Bit	16MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	External	NVSRAM	-	-	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	-	80-BQFP	80-QFP (14x20)
DS80C320-ENL+	Maxim Integrated	IC MCU 8BIT ROMLESS 44TQFP Core Processor: 8051 Core Size: 8-Bit Speed: 33MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: - Program Memory Type: ROMless EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 44-TQFP Supplier Device Package: 44-TQFP (10x10)	Package: 44-TQFP	Stock7,088	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	44-TQFP	44-TQFP (10x10)
DS80C320-QNL+	Maxim Integrated	IC MCU 8BIT ROMLESS 44PLCC Core Processor: 8051 Core Size: 8-Bit Speed: 33MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: - Program Memory Type: ROMless EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 4.5 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)	Stock4,720	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS80C320-MCL+	Maxim Integrated	IC MCU 8BIT ROMLESS 40DIP Core Processor: 8051 Core Size: 8-Bit Speed: 33MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: - Program Memory Type: ROMless EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: - Oscillator Type: External Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 40-DIP (0.600", 15.24mm) Supplier Device Package: 40-PDIP	Package: 40-DIP (0.600", 15.24mm)	Stock33,360	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	0°C ~ 70°C (TA)	-	40-DIP (0.600", 15.24mm)	40-PDIP
DS80C310-QNG+	Maxim Integrated	IC MCU 8BIT ROMLESS 44PLCC Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Brown-out Detect/Reset, POR Number of I/O: 32 Program Memory Size: - Program Memory Type: ROMless EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 4.5 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)	Stock6,180	8-Bit	25MHz	EBI/EMI, SIO, UART/USART	Brown-out Detect/Reset, POR	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS89C430-QNL+	Maxim Integrated	IC MCU 8BIT 16KB FLASH 44PLCC Core Processor: 8051 Core Size: 8-Bit Speed: 33MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 4.5 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)	Stock10,356	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	FLASH	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
DS89C430-QNG+	Maxim Integrated	IC MCU 8BIT 16KB FLASH 44PLCC Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: EBI/EMI, SIO, UART/USART Peripherals: Power-Fail Reset, WDT Number of I/O: 32 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 4.5 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)	Stock7,808	8-Bit	25MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	FLASH	-	1K x 8	4.5 V ~ 5.5 V	-	External	-40°C ~ 85°C (TA)	-	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
MAX32631IWG+T	Maxim Integrated	IC MCU 32BIT 2MB FLASH 100WLP Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 96MHz Connectivity: 1-Wire, I2C, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, TPU, WDT Number of I/O: 66 Program Memory Size: 2MB (2M x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 512K x 8 Voltage - Supply (Vcc/Vdd): 1.14 V ~ 3.6 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: - Package / Case: 100-WFBGA, WLBGA Supplier Device Package: 100-WLP (4.4x4.4)	Package: 100-WFBGA, WLBGA	Stock4,992	32-Bit	96MHz	1-Wire, I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, TPU, WDT	66	2MB (2M x 8)	FLASH	-	512K x 8	1.14 V ~ 3.6 V	A/D 4x10b	Internal	-20°C ~ 85°C (TA)	-	100-WFBGA, WLBGA	100-WLP (4.4x4.4)
MAXQ2010-RFX+	Maxim Integrated	IC MCU 16BIT 64KB FLASH 100LQFP Core Processor: - Core Size: 16-Bit Speed: 10MHz Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 55 Program Memory Size: 64KB (32K x 16) Program Memory Type: FLASH EEPROM Size: - RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 3.6 V Data Converters: A/D 8x12b 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	Stock8,652	16-Bit	10MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	55	64KB (32K x 16)	FLASH	-	2K x 8	2.7 V ~ 3.6 V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	100-LQFP	100-LQFP (14x14)
73S1210F-44MR/F/PC	Maxim Integrated	IC MCU 8BIT 32KB FLASH 44QFN Core Processor: 80515 Core Size: 8-Bit Speed: 24MHz Connectivity: I2C, SmartCard, UART/USART Peripherals: LED, POR, WDT Number of I/O: 8 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 2K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 6.5 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 44-VFQFN Exposed Pad Supplier Device Package: 44-QFN (7x7)	Package: 44-VFQFN Exposed Pad	Stock22,650	8-Bit	24MHz	I2C, SmartCard, UART/USART	LED, POR, WDT	8	32KB (32K x 8)	FLASH	-	2K x 8	2.7 V ~ 6.5 V	-	Internal	-40°C ~ 85°C (TA)	-	44-VFQFN Exposed Pad	44-QFN (7x7)