Operating Temperature -40°C~85°C TA
Packaging Tube
Series Stellaris? ARM? Cortex?-M3S 100
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LM3S101
Pin Count 28
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Interface SPI, UART, USART
Memory Size 8kB
Oscillator Type Internal
Number of I/O 18
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 3V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M3
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 8KB 8K x 8
Connectivity Microwire, SPI, SSI, UART/USART
Bit Size 32
Has ADC YES
DMA Channels NO
Data Bus Width 32b
PWM Channels YES
Number of Timers/Counters 4
Core Architecture ARM
Number of UART Channels 1
Number of ADC Channels 0