Technical Details

• Package / Case 28-TSSOP (0.173", 4.40mm Width)
• Mounting Type Surface Mount
• Speed 48MHz
• Program Memory Size 29.5KB (29.5k x 8)
• RAM Size 4K x 8
• Operating Temperature -40°C ~ 105°C (TA)
• Oscillator Type External
• Program Memory Type FLASH
• Core Processor ARM® Cortex®-M0
• Data Converters A/D 8x12b
• Core Size 32-Bit Single-Core
• Voltage - Supply (Vcc/Vdd) 2.1V ~ 5.5V
• Connectivity I2C, SPI, UART/USART
• Peripherals Brown-out Detect/Reset, I2S, POR, PWM, WDT
• Supplier Device Package 28-TSSOP
• Number of I/O 22
• DigiKey Programmable Not Verified
• ECCN 3A991A2
• HTSUS 8542.31.0001
• Moisture Sensitivity Level (MSL) 1 (Unlimited)
• REACH Status REACH Unaffected