Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Core: ARM Cortex M3
I/O Voltage: 1.62 V to 3.8 V
Data RAM Size: 256 kB
Data RAM Type: RAM
ADC Resolution: 12 bit
DAC Resolution: 2 x 12 bit
Data Bus Width: 32 bit
Interface Type: I2C, I2S, SPI, UART
Mounting Style: SMD/SMT
Number of I/Os: 65 I/O
Watchdog Timers: Watchdog Timer
Program Memory Size: 1.02 MB
Program Memory Type: Flash
Supply Voltage - Max: 3.8 V
Supply Voltage - Min: 1.8 V
Analog Supply Voltage: 3.3 V
Maximum Clock Frequency: 40 MHz
Number of Timers/Counters: 2 x 16 bit, 2 x 32 bit
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
