Voltage - Supply (Vcc/Vdd) 1.65V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M3
Peripherals DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Program Memory Size 256KB 256K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART, USB
Supply Current-Max 12.3mA
Data Converter A/D 21x12b; D/A 2x12b
Number of Timers/Counters 9
On Chip Program ROM Width 8
Interface I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
Supply Voltage-Min (Vsup) 1.8V
Supply Voltage-Max (Vsup) 3.6V
Base Part Number STM32L151
Max Power Dissipation 290mW
Subcategory Microcontrollers
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Number of Terminations 64
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA