Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series STM32L1
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code 3A991.A.2
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3V
Terminal Pitch 0.5mm
Base Part Number STM32L100
JESD-30 Code S-PQFP-G64
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.8V
Oscillator Type Internal
Number of I/O 51
Speed 32MHz
RAM Size 8K 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
Clock Frequency 24MHz
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, SPI, UART/USART, USB
Supply Current-Max 10.2mA
Bit Size 32
Data Converter A/D 20x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
ROM (words) 65536
EEPROM Size 2K x 8
On Chip Program ROM Width 8
CPU Family CORTEX-M3
Boundary Scan YES
Low Power Mode YES
Format FIXED POINT
Integrated Cache NO
RAM (words) 8000
Number of Timers 8
Number of External Interrupts 16
On Chip Data RAM Width 8
Number of DMA Channels 7