Published 2011
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Max Operating Temperature 85°C
Min Operating Temperature -40°C
HTS Code 8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 48MHz
Operating Supply Voltage 3.3V
Temperature Grade INDUSTRIAL
Interface I2C, SPI, UART, USB
Max Supply Voltage 3.6V
Min Supply Voltage 2.7V
Memory Size 256kB
Number of I/O 74
RAM Size 48kB
Memory Type FLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Supply Current-Max 50mA
Bit Size 32
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 10
Address Bus Width 24
ROM (words) 262144
Core Architecture ARM
On Chip Program ROM Width 8
CPU Family CORTEX-M3
Number of Programmable I/O 74
RAM (bytes) 49152