Factory Lead Time  

10 Weeks

Mounting Type  

Surface Mount

Package / Case  

63-UFBGA, WLCSP

Surface Mount  

YES

Number of Pins  

63

Data Converters  

A/D 21x12b; D/A 2x12b

Number of I/Os  

51

ROM(word)  

262144

Operating Temperature  

-40°C~85°C TA

Packaging  

Tape & Reel (TR)

Series  

STM32L1

JESD-609 Code  

e1

Part Status  

ACTIVE (Last Updated: 6 months ago)

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

63

ECCN Code  

3A991.A.2

Terminal Finish  

Tin/Silver/Copper (Sn/Ag/Cu)

Voltage - Supply  

3V

Terminal Position  

BOTTOM

Terminal Form  

BALL

Peak Reflow Temperature (Cel)  

NOT SPECIFIED

Terminal Pitch  

0.4mm

Frequency  

32MHz

Time@Peak Reflow Temperature-Max (s)  

NOT SPECIFIED

Base Part Number  

STM32L151

Qualification Status  

Not Qualified

Power Supplies  

2/3.3V

Interface  

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

Memory Size  

256kB

Oscillator Type  

Internal

RAM Size  

32K x 8

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Core Processor  

ARM® Cortex®-M3

Peripherals  

DMA, I2S, POR, PWM, WDT

Program Memory Type  

FLASH

Core Size  

32-Bit

Program Memory Size  

256KB 256K x 8

Connectivity  

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

Supply Current-Max  

12.3mA

Bit Size  

32

Has ADC  

YES

DMA Channels  

YES

PWM Channels  

YES

DAC Channels  

YES

Core Architecture  

ARM

EEPROM Size  

8K x 8

On Chip Program ROM Width  

8

CPU Family  

CORTEX-M3

Voltage - Supply (Max)  

3.6V

Voltage - Supply (Min)  

1.8V

Length  

4.164mm

Height Seated (Max)  

0.6mm

Width  

3.228mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free