Operating Temperature -40°C~85°C TA
Packaging Tray
Series Stellaris? ARM? Cortex?-M3S 1000
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Frequency 50MHz
Base Part Number LM3S1816
Operating Supply Voltage 3.3V
Interface I2C, IrDA, SPI, UART, USART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 33
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.08V~3.6V
Core Processor ARM? Cortex?-M3
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, IrDA, Microwire, SPI, SSI, UART/USART
Data Converter A/D 8x10b
Watchdog Timer Yes
Data Bus Width 32b
Number of Timers/Counters 4
Core Architecture ARM