Factory Lead Time  

10 Weeks

Lifecycle Status  

ACTIVE (Last Updated: 7 months ago)

Surface Mount  

YES

Package / Case  

144-LQFP

Mounting Type  

Surface Mount

Number of Pins  

144

Watchdog Timers  

Yes

Number of I/Os  

112

Data Converters  

A/D 21x12b; D/A 2x12b

Packaging  

Tray

Series  

STM32F1

Operating Temperature  

-40°C~85°C TA

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

144

Terminal Position  

QUAD

Terminal Form  

GULL WING

Supply Voltage  

3.3V

Terminal Pitch  

0.5mm

Frequency  

72MHz

Base Part Number  

STM32F103

Pin Count  

144

Supply Voltage-Min (Vsup)  

2V

Interface  

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

Memory Size  

768kB

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  

768KB 768K 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  

21

Number of PWM Channels  

4

Number of I2C Channels  

2

Number of SPI Channels  

3

Number of USB Channels  

1

Width  

20mm

Length  

20mm

Height  

1.45mm

REACH SVHC  

No SVHC

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free