| Part No. | datasheet | Internal Clock | VDD | System Clock | Program Memory | Data Memory | Data EEPROM | I/O | 8-bit Timer | Time Base | Touch Key | High Current LED Output | Interface | LVR | Stack | Package | RTC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BS83A02A-4 | 下载链接 | 8MHz | 2.2V~5.5V | 8MHz | 1Kx16 | 96x8 | -- | 4 | 1 | 1 | 2 | -- | -- | 2.10V | 4 | 6DFN，SOT23-6，8SOP | -- |
| BS83A04A-3 | 下载链接 | 8MHz | 2.7V~5.5V | 8MHz | 1Kx16 | 96x8 | -- | 8 | 1 | 1 | 4 | -- | -- | 2.55V | 4 | 8SOP，10MSOP | -- |
| BS83A04A-4 | 下载链接 | 8MHz | 2.2V~5.5V | 8MHz | 1Kx16 | 96x8 | -- | 8 | 1 | 1 | 4 | -- | -- | 2.10V | 4 | -- | |
| BS83B04A-4 | 下载链接 | 8MHz | 2.2V~5.5V | 8MHz | 2Kx16 | 128x8 | 32x8 | 8 | 1 | 1 | 4 | -- | I²Cx1 | 2.10V | 4 | 8SOP，10MSOP | -- |
| BS83B08A-3 | 下载链接 | 8MHz，12MHz | 2.7V~5.5V | 8MHz~16MHz | 2Kx16 | 160x8 | 64x8 | 14 | 1 | 1 | 8 | -- | SPI/I²Cx1 | 2.55V | 4 | 16NSOP/SSOP | -- |
| BS83B08A-4 | 下载链接 | 16MHz | 2.2V~5.5V | 2Kx16 | 160x8 | 64x8 | 14 | 1 | 1 | 8 | -- | SPI/I²Cx1 | 2.10V | 4 | 16NSOP/SSOP | -- | |
| BS83B12A-3 | 下载链接 | 8MHz，12MHz | 2.7V~5.5V | 8MHz~16MHz | 2Kx16 | 288x8 | 64x8 | 18 | 1 | 1 | 12 | 18 | SPI/I²Cx1 | 2.55V | 4 | 20SOP/SSOP | -- |
| BS83B12A-4 | 下载链接 | 16MHz | 2.2V~5.5V | 2Kx16 | 288x8 | 64x8 | 18 | 1 | 1 | 12 | 18 | SPI/I²Cx1 | 2.10V | 4 | 20SOP/SSOP | -- | |
| BS83B16A-3 | 下载链接 | 8MHz，12MHz | 2.7V~5.5V | 8MHz~16MHz | 2Kx16 | 288x8 | 64x8 | 22 | 1 | 1 | 16 | 22 | SPI/I²Cx1 | 2.55V | 4 | 24SOP/SSOP | -- |
| BS83B16A-4 | 下载链接 | 16MHz | 2.2V~5.5V | 2Kx16 | 288x8 | 64x8 | 22 | 1 | 1 | 16 | 22 | SPI/I²Cx1 | 2.10V | 4 | -- | ||
| BS83B04C | 下载链接 | 2MHz4MHz8MHz | 1.8V~5.5V | 2MHz~8MHz | 2K×16 | 128×8 | 32×8 | 8 | 10-bit CTM×1 | 1 | 4 | 8 | I2C×1 | 1.71.9V2.55V3.15V3.8V | 4 | 8SOP，10DFN | -- |
| BS83B08C | 下载链接 | 8MHz12MHz16MHz | 2.2V~5.5V | 8MHz~16MHz | 2K×16 | 288×8 | 64×8 | 14 | 10-bit PTM×1 | 1 | 8 | 14 | SPI/I2C×1 | 2.10V2.55V3.15V3.8V | 6 | 16NSOP，16SSOP | -- |
| BS83B12C | 下载链接 | 8MHz12MHz16MHz | 2.2V~5.5V | 8MHz~16MHz | 2K×16 | 512×8 | 64×8 | 18 | 10-bit PTM×1 | 1 | 12 | 18 | SPI/I2C×1 | 2.10V2.55V3.15V3.8V | 6 | 20SOP，20SSOP | -- |
| BS83B16C | 下载链接 | 8MHz12MHz16MHz | 2.2V~5.5V | 8MHz~16MHz | 2K×16 | 512×8 | 64×8 | 22 | 10-bit PTM×1 | 1 | 16 | 22 | SPI/I2C×1 | 2.10V2.55V3.15V3.8V | 6 | 24SOP，24SSOP | -- |
| BS83B24C | 下载链接 | 8MHz12MHz16MHz | 2.2V~5.5V | 8MHz~16MHz | 3K×16 | 512×8 | 128×8 | 26 | 10-bit PTM×1 | 2 | 24 | 26 | SPI/I2C×1，UARTx1 | 2.10V2.55V3.15V3.8V | 6 | 28SOP，28SSOP | √ |
| BS83C40C | 下载链接 | 8MHz12MHz16MHz | 2.2V~5.5V | 8MHz~16MHz | 4K×16 | 768×8 | 128×8 | 42 | 10-bit CTM×1，10-bit PTM×1 | 2 | 40 | 42 | SPI/I2C×1，UARTx1 | 2.10V2.55V3.15V3.8V | 6 | 44LQFP | √ |
| BS83B08-3 | 下载链接 | 8MHz | 2.2V~5.5V | 8MHz | 2Kx16 | 160x8 | 64x8 | 13 | 1 | -- | 1 | 8 | 1 | 2.55V | 4 | 16NSOP | -- |
| BS83B12-3 | 下载链接 | 8MHz | 2.2V~5.5V | 8MHz | 2Kx16 | 288x8 | 64x8 | 17 | 1 | -- | 1 | 12 | 1 | 2.55V | 4 | 20SOP/SSOP | -- |
| BS83B16-3 | 下载链接 | 8MHz | 2.2V~5.5V | 8MHz | 2Kx16 | 288x8 | 64x8 | 21 | 1 | -- | 1 | 16 | 1 | 2.55V | 4 | 24SOP/SSOP Gold Bump | -- |
