| Internal | 28-SOIC | FLASH | 64 K | 8 bit | 64 KB | 85 °C | -40 °C | I2C IrDA LINbus SmartCard SPI UART USART | 20 | 3.6 V | 2 V | PIC | 32 MHz | AES Brown-out Detect DMA HLVD I2S POR PWM Reset WDT | 8 bit | 8 K | 10 bit 12 bit | 9 count | 7.5 mm | 0.295 in | 16 Bit | Surface Mount | |
| Internal | 28-SOIC | FLASH | 64 K | 8 bit | 64 KB | 85 °C | -40 °C | I2C IrDA LINbus SmartCard SPI UART USART | 20 | 3.6 V | 2 V | PIC | 32 MHz | AES Brown-out Detect DMA HLVD I2S POR PWM Reset WDT | 8 bit | 8 K | 10 bit 12 bit | 9 count | 7.5 mm | 0.295 in | 16 Bit | Surface Mount | |
| Internal | 28-QFN-S | FLASH | 64 K | 8 bit | 64 KB | 85 °C | -40 °C | I2C IrDA LINbus SmartCard SPI UART USART | 20 | 3.6 V | 2 V | PIC | 32 MHz | AES Brown-out Detect DMA HLVD I2S POR PWM Reset WDT | 8 bit | 8 K | 10 bit 12 bit | 9 count | 6 mm | 6 mm | 16 Bit | Surface Mount | 28-VQFN Exposed Pad |
| Internal | 28-QFN-S | FLASH | 64 K | 8 bit | 64 KB | 125 °C | -40 °C | I2C IrDA LINbus SmartCard SPI UART USART | 20 | 3.6 V | 2 V | PIC | 32 MHz | AES Brown-out Detect DMA HLVD I2S POR PWM Reset WDT | 8 bit | 8 K | 10 bit 12 bit | 9 count | 6 mm | 6 mm | 16 Bit | Surface Mount | 28-VQFN Exposed Pad |
| Internal | 28-SOIC | FLASH | 64 K | 8 bit | 64 KB | 125 °C | -40 °C | I2C IrDA LINbus SmartCard SPI UART USART | 20 | 3.6 V | 2 V | PIC | 32 MHz | AES Brown-out Detect DMA HLVD I2S POR PWM Reset WDT | 8 bit | 8 K | 10 bit 12 bit | 9 count | 7.5 mm | 0.295 in | 16 Bit | Surface Mount | |
| Internal | 28-SSOP | FLASH | 64 K | 8 bit | 64 KB | 125 °C | -40 °C | I2C IrDA LINbus SmartCard SPI UART USART | 20 | 3.6 V | 2 V | PIC | 32 MHz | AES Brown-out Detect DMA HLVD I2S POR PWM Reset WDT | 8 bit | 8 K | 10 bit 12 bit | 9 count | 5.3 mm | 0.209 in | 16 Bit | Surface Mount | |
| Internal | 28-SSOP | FLASH | 64 K | 8 bit | 64 KB | 85 °C | -40 °C | I2C IrDA LINbus SmartCard SPI UART USART | 20 | 3.6 V | 2 V | PIC | 32 MHz | AES Brown-out Detect DMA HLVD I2S POR PWM Reset WDT | 8 bit | 8 K | 10 bit 12 bit | 9 count | 5.3 mm | 0.209 in | 16 Bit | Surface Mount | |
| Internal | 28-SSOP | FLASH | 64 K | 8 bit | 64 KB | 85 °C | -40 °C | I2C IrDA LINbus SmartCard SPI UART USART | 20 | 3.6 V | 2 V | PIC | 32 MHz | AES Brown-out Detect DMA HLVD I2S POR PWM Reset WDT | 8 bit | 8 K | 10 bit 12 bit | 9 count | 5.3 mm | 0.209 in | 16 Bit | Surface Mount | |
| Internal | 28-QFN-S | FLASH | 64 K | 8 bit | 64 KB | 85 °C | -40 °C | I2C IrDA LINbus SmartCard SPI UART USART | 20 | 3.6 V | 2 V | PIC | 32 MHz | AES Brown-out Detect DMA HLVD I2S POR PWM Reset WDT | 8 bit | 8 K | 10 bit 12 bit | 9 count | 6 mm | 6 mm | 16 Bit | Surface Mount | 28-VQFN Exposed Pad |
| Internal | 28-DIP 28-SPDIP | FLASH | 64 K | 8 bit | 64 KB | 85 °C | -40 °C | I2C IrDA LINbus SmartCard SPI UART USART | 20 | 3.6 V | 2 V | PIC | 32 MHz | AES Brown-out Detect DMA HLVD I2S POR PWM Reset WDT | 8 bit | 8 K | 10 bit 12 bit | 9 count | 7.62 mm | 0.3 in | 16 Bit | Through Hole | |