Microcontrollers - MCUs

STM32F439ZGT6TR

MCU 32-bit ARM Cortex M4 RISC 1MB Flash 2.5V/3.3V 144-Pin LQFP T/R

STMicroelectronics

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  5A992c.

• Part Status

  Active

• HTS

  8542.31.00.25

• Automotive

  No

• PPAP

  No

• Family Name

  STM32F

• Instruction Set Architecture

  RISC

• Device Core

  ARM Cortex M4

• Core Architecture

  ARM

• Maximum CPU Frequency (MHz)

  180

• Maximum Clock Rate (MHz)

  180

• Data Bus Width (bit)

  32

• Program Memory Type

  Flash

• Program Memory Size

  1MB

• RAM Size

  260KB

• Programmability

  Yes

• Interface Type

  CAN/I2C/I2S/SPI/UART/USART

• Number of I/Os

  114

• No. of Timers

  14

• PWM

  1

• Number of ADCs

  1

• ADC Channels

  24/24/24

• ADC Resolution (bit)

  12/12/12

• Number of DACs

  1

• DAC Channels

  2

• DAC Resolution (bit)

  12

• USART

  4

• UART

  4

• USB

  2

• SPI

  6

• I2C

  3

• I2S

  2

• CAN

  2

• Ethernet

  0

• Watchdog

  1

• Parallel Master Port

  No

• Real Time Clock

  Yes

• Special Features

  CAN Controller

• Minimum Operating Supply Voltage (V)

  1.7

• Typical Operating Supply Voltage (V)

  3.3|2.5

• Maximum Operating Supply Voltage (V)

  3.6

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Supplier Temperature Grade

  Industrial

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.4

• Package Width

  20

• Package Length

  20

• PCB changed

  144

• Standard Package Name

  QFP

• Supplier Package

  LQFP

• Pin Count

  144

• Lead Shape

  Gull-wing