Lifecycle Status  

NRND (Last Updated: 7 months ago)

Factory Lead Time  

10 Weeks

Mounting Type  

Surface Mount

Package / Case  

64-LQFP

Surface Mount  

YES

Number of Pins  

64

Weight  

342.689036mg

Data Converters  

A/D 20x12b; D/A 2x12b

Number of I/Os  

51

Watchdog Timers  

Yes

Operating Temperature  

-40°C~85°C TA

Packaging  

Tape & Reel (TR)

Series  

STM32L1

JESD-609 Code  

e3

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

64

Terminal Finish  

Matte Tin (Sn)

Max Power Dissipation  

444mW

Terminal Position  

QUAD

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

NOT SPECIFIED

Supply Voltage  

3V

Terminal Pitch  

0.5mm

Frequency  

32MHz

Time@Peak Reflow Temperature-Max (s)  

NOT SPECIFIED

Base Part Number  

STM32L100

Qualification Status  

Not Qualified

Supply Voltage-Max (Vsup)  

3.6V

Interface  

I2C, SPI, UART, USART, USB

Memory Size  

128kB

Oscillator Type  

Internal

RAM Size  

10K x 8

Voltage - Supply (Vcc/Vdd)  

1.8V~3.6V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Core Processor  

ARM® Cortex®-M3

Peripherals  

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

Program Memory Type  

FLASH

Core Size  

32-Bit

Program Memory Size  

128KB 128K x 8

Connectivity  

I2C, SPI, UART/USART, USB

Bit Size  

32

Has ADC  

YES

DMA Channels  

YES

Data Bus Width  

32b

PWM Channels  

YES

Number of Timers/Counters  

8

Core Architecture  

ARM

EEPROM Size  

2K x 8

CPU Family  

CORTEX-M3

Number of ADC Channels  

20

Number of I2C Channels  

2

Number of USB Channels  

1

Height  

1.45mm

Length  

10mm

Width  

10mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free