Lifecycle Status  

ACTIVE (Last Updated: 7 months ago)

Factory Lead Time  

10 Weeks

Mounting Type  

Surface Mount

Package / Case  

144-LQFP

Surface Mount  

YES

Number of Pins  

144

Data Converters  

A/D 21x12b; D/A 2x12b

Number of I/Os  

112

Watchdog Timers  

Yes

Operating Temperature  

-40°C~85°C TA

Packaging  

Tape & Reel (TR)

Series  

STM32F1

JESD-609 Code  

e4

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

144

Terminal Finish  

Nickel/Palladium/Gold (Ni/Pd/Au)

Max Power Dissipation  

666mW

Terminal Position  

QUAD

Terminal Form  

GULL WING

Supply Voltage  

3.3V

Terminal Pitch  

0.5mm

Frequency  

72MHz

Base Part Number  

STM32F103

Pin Count  

144

Interface  

CAN, I2C, IrDA, LIN, SPI, UART, USART, USB

Memory Size  

1MB

Oscillator Type  

Internal

RAM Size  

96K x 8

Voltage - Supply (Vcc/Vdd)  

2V~3.6V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Core Processor  

ARM® Cortex®-M3

Peripherals  

DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT

Program Memory Type  

FLASH

Core Size  

32-Bit

Program Memory Size  

1MB 1M x 8

Connectivity  

CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB

Supply Current-Max  

68mA

Bit Size  

32

Has ADC  

YES

DMA Channels  

YES

Data Bus Width  

32b

Number of Timers/Counters  

14

Core Architecture  

ARM

Number of ADC Channels  

12

Number of PWM Channels  

4

Number of I2C Channels  

2

Number of SPI Channels  

3

Number of USB Channels  

1

Height  

1.45mm

Length  

20.2mm

Width  

20.2mm

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant