STM32 Microcontrollers

IC MCU 32BIT 768KB FLASH 144LQFP

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 120MHz
• Connectivity: CAN, I2C, IrDA, LIN, MMC, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
• Number of I/O: 114
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 132K x 8
• Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 24x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 144-LQFP
• Supplier Device Package: 144-LQFP (20x20)

IC MCU 32BIT 768KB FLASH 100LQFP

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 120MHz
• Connectivity: CAN, I2C, IrDA, LIN, MMC, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
• Number of I/O: 82
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 132K x 8
• Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 100-LQFP
• Supplier Device Package: 100-LQFP (14x14)

IC MCU 32BIT 64KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M4
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I2C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: DMA, I2S, POR, PWM, WDT
• Number of I/O: 52
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 16K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 1x12b, 3x16b, D/A 3x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: 64-LQFP (10x10)

IC MCU 32BIT 512KB FLASH 176LQFP

• Core Processor: ARM? Cortex?-M4
• Core Size: 32-Bit
• Speed: 168MHz
• Connectivity: CAN, DCMI, EBI/EMI, Ethernet, I2C, IrDA, LIN, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
• Number of I/O: 140
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 192K x 8
• Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 24x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 176-LQFP
• Supplier Device Package: 176-LQFP (24x24)

IC MCU 32BIT 128KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: I2C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
• Number of I/O: 51
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• EEPROM Size: 4K x 8
• RAM Size: 32K x 8
• Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 20x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: 64-LQFP (10x10)

IC MCU 32BIT 64KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 36MHz
• Connectivity: I2C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number of I/O: 51
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 10K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: 64-LQFP (10x10)

IC MCU 32BIT 64KB FLASH 48UFQFPN

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 36MHz
• Connectivity: I2C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number of I/O: 37
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 10K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 48-UFQFN Exposed Pad
• Supplier Device Package: 48-UFQFPN (7x7)

IC MCU 32BIT 64KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M0+
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: I2C, IrDA, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
• Number of I/O: 51
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• EEPROM Size: 2K x 8
• RAM Size: 8K x 8
• Voltage - Supply (Vcc/Vdd): 1.65 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 1x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: 64-LQFP (10x10)

IC MCU 32BIT 64KB FLASH 64BGA

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 24MHz
• Connectivity: I2C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number of I/O: 51
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 8K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-TFBGA
• Supplier Device Package: 64-BGA (5x5)

IC MCU 32BIT 16KB FLASH 32LQFP

• Core Processor: ARM? Cortex?-M4
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I2C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number of I/O: 10
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 12K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 9x12b, D/A 3x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 32-LQFP
• Supplier Device Package: 32-LQFP (7x7)

IC MCU 32BIT 2MB FLASH 176LQFP

• Core Processor: ARM? Cortex?-M7
• Core Size: 32-Bit
• Speed: 216MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I2C, IrDA, LIN, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
• Number of I/O: 140
• Program Memory Size: 2MB (2M x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 512K x 8
• Voltage - Supply (Vcc/Vdd): 1.7 V ~ 3.6 V
• Data Converters: A/D 24x12b, A/D 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 176-LQFP
• Supplier Device Package: 176-LQFP (24x24)

IC MCU 32BIT 512KB FLASH 144LQFP

• Core Processor: ARM? Cortex?-M7
• Core Size: 32-Bit
• Speed: 216MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I2C, IrDA, LIN, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
• Number of I/O: 114
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 320K x 8
• Voltage - Supply (Vcc/Vdd): 1.7 V ~ 3.6 V
• Data Converters: A/D 24x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 144-LQFP
• Supplier Device Package: 144-LQFP (20x20)

IC MCU 32BIT 768KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 120MHz
• Connectivity: CAN, I2C, IrDA, LIN, MMC, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
• Number of I/O: 51
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 132K x 8
• Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: 64-LQFP (10x10)

IC MCU 32BIT 512KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M7
• Core Size: 32-Bit
• Speed: 216MHz
• Connectivity: CAN, I2C, IrDA, LIN, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
• Number of I/O: 50
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 256K x 8
• Voltage - Supply (Vcc/Vdd): 1.7 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: 64-LQFP (10x10)

IC MCU 32BIT 1MB FLASH 100LQFP

• Core Processor: ARM? Cortex?-M4
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: CAN, EBI/EMI, I2C, IrDA, LIN, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, LCD, PWM, WDT
• Number of I/O: 82
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 128K x 8
• Voltage - Supply (Vcc/Vdd): 1.71 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 100-LQFP
• Supplier Device Package: 100-LQFP (14x14)

IC MCU 32BIT 256KB FLASH 100LQFP

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I2C, IrDA, LIN, SPI, UART/USART, USB OTG
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number of I/O: 80
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 64K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C (TA)
• Mounting Type: -
• Package / Case: 100-LQFP
• Supplier Device Package: 100-LQFP (14x14)

IC MCU 32BIT 1MB FLASH 100LQFP

• Core Processor: ARM? Cortex?-M4
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: CAN, EBI/EMI, I2C, IrDA, LIN, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
• Number of I/O: 82
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 128K x 8
• Voltage - Supply (Vcc/Vdd): 1.71 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 100-LQFP
• Supplier Device Package: 100-LQFP (14x14)

IC MCU 32BIT 256KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I2C, IrDA, LIN, SPI, UART/USART, USB OTG
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number of I/O: 51
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 64K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: 64-LQFP (10x10)

IC MCU 32BIT 256KB FLASH 100LQFP

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: I2C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
• Number of I/O: 83
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• EEPROM Size: 8K x 8
• RAM Size: 32K x 8
• Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 25x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 100-LQFP
• Supplier Device Package: 100-LQFP (14x14)

IC MCU 32BIT 128KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: I2C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number of I/O: 51
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 16K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: -

IC MCU 32BIT 256KB FLASH 10LQFP

• Core Processor: ARM? Cortex?-M4
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: CAN, I2C, IrDA, LIN, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, LCD, PWM, WDT
• Number of I/O: 83
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 64K x 8
• Voltage - Supply (Vcc/Vdd): 1.71 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 100-LQFP
• Supplier Device Package: 100-LQFP

IC MCU 32BIT 256KB FLASH 100BGA

• Core Processor: ARM? Cortex?-M4
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I2C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: DMA, I2S, POR, PWM, WDT
• Number of I/O: 84
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 32K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 1x12b, 3x16b, D/A 3x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 100-UFBGA
• Supplier Device Package: -

IC MCU 32BIT 64KB FLASH 48LQFP

• Core Processor: ARM? Cortex?-M3
• Core Size: 32-Bit
• Speed: 36MHz
• Connectivity: I2C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number of I/O: 37
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 10K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)

IC MCU 32BIT 128KB FLASH 48LQFP

• Core Processor: ARM? Cortex?-M4
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I2C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: DMA, I2S, POR, PWM, WDT
• Number of I/O: 36
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 24K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 1x12b, 3x16b, D/A 3x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)

IC MCU 32BIT 64KB FLASH 48LQFP

• Core Processor: ARM? Cortex?-M4
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I2C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number of I/O: 20
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 12K x 8
• Voltage - Supply (Vcc/Vdd): 2 V ~ 3.6 V
• Data Converters: A/D 15x12b, D/A 3x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 48-LQFP
• Supplier Device Package: 48-LQFP (7x7)

IC MCU 32BIT 64KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M0+
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: I2C, IrDA, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
• Number of I/O: 51
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• EEPROM Size: 2K x 8
• RAM Size: 8K x 8
• Voltage - Supply (Vcc/Vdd): 1.65 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 1x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: 64-LQFP (10x10)

IC MCU 32BIT 128KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M4
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: I2C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
• Number of I/O: 50
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 32K x 8
• Voltage - Supply (Vcc/Vdd): 1.7 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 1x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: 64-LQFP (10x10)

IC MCU 32BIT 128KB FLASH 64LQFP

• Core Processor: ARM? Cortex?-M0
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: I2C, SPI, UART/USART, USB
• Peripherals: DMA, POR, PWM, WDT
• Number of I/O: 51
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• EEPROM Size: -
• RAM Size: 16K x 8
• Voltage - Supply (Vcc/Vdd): 2.4 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: -
• Package / Case: 64-LQFP
• Supplier Device Package: 64-LQFP (10x10)