Lifecycle Status  

ACTIVE (Last Updated: 7 months ago)

Factory Lead Time  

12 Weeks

Mounting Type  

Surface Mount

Package / Case  

144-LQFP

Surface Mount  

YES

Number of Pins  

144

Weight  

1.290414g

Data Converters  

A/D 24x12b; D/A 2x12b

Number of I/Os  

114

Watchdog Timers  

Yes

Operating Temperature  

-40°C~105°C TA

Packaging  

Tray

Series  

STM32F4

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

144

Max Power Dissipation  

500mW

Terminal Position  

QUAD

Terminal Form  

GULL WING

Supply Voltage  

3.3V

Terminal Pitch  

0.5mm

Frequency  

168MHz

Base Part Number  

STM32F437

Operating Supply Voltage  

3.3V

Interface  

CAN, EBI/EMI, Ethernet, I2C, I2S, IrDA, LIN, SDIO, SPI, UART, USART, USB

Memory Size  

2MB

Oscillator Type  

Internal

RAM Size  

256K x 8

Voltage - Supply (Vcc/Vdd)  

1.8V~3.6V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Core Processor  

ARM® Cortex®-M4

Peripherals  

Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT

Program Memory Type  

FLASH

Core Size  

32-Bit

Program Memory Size  

2MB 2M x 8

Connectivity  

CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG

Bit Size  

32

Has ADC  

YES

DMA Channels  

YES

Data Bus Width  

32b

PWM Channels  

YES

Number of Timers/Counters  

14

Core Architecture  

ARM

Number of UART Channels  

4

Number of ADC Channels  

24

Number of I2C Channels  

3

Number of USB Channels  

2

Number of Ethernet Channels  

1

Height  

1.4mm

Length  

20mm

Width  

20mm

REACH SVHC  

No SVHC

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free