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    | Type | Description | 
|---|---|
| rohs: | RoHS | 
| speed: | 72MHz | 
| ram size: | 20K x 8 | 
| core size: | 32-Bit | 
| eeprom size: | 6K x 8 | 
| part status: | Active | 
| peripherals: | Brown-out Detect/Reset, DMA, I2S, LVR, PWM, RTC, UCID | 
| connectivity: | I2C, SPI, UART/USART, USB | 
| mounting type: | Surface Mount | 
| number of i/o: | 49 | 
| core processor: | ARM? Cortex?-M0 | 
| package / case: | 64-LQFP | 
| data converters: | A/D 15x12b | 
| oscillator type: | External, Internal | 
| program memory size: | 256KB (256K x 8) | 
| program memory type: | FLASH | 
| operating temperature: | -40°C ~ 105°C (TA) | 
| supplier device package: | 64-LQFP (7x7) | 
| voltage - supply (vcc/vdd): | 1.8V ~ 5.5V |