Part No. | Internal Clock | VDD | System Clock | Program Memory | Data Memory | Data EEPROM | I/O | RTC | A/D | Timer Module | Comp. | R-type LCD (1/3 Bias) | High Current LED Output | Inter- face | Stack | Package | HT66F016 | 8MHz | 2.2V~ 5.5V | 400kHz~ 20MHz or 32kHz | 1Kx16 | 64x8 | 64x8 | 14 | -- | 12-bitx4 | 16-bit STMx1 | 1 | -- | -- | -- | 4 | 16DIP/NSOP/SSOP | HT66F017 | 8MHz | 2.2V~ 5.5V | 400kHz~ 20MHz or 32kHz | 2Kx16 | 128x8 | 64x8 | 14 | -- | 12-bitx4 | 16-bit CTMx1 16-bit STMx1 | 1 | -- | -- | -- | 8 | 16DIP/NSOP/SSOP | HT66F0172 | 8MHz | 2.2V~ 5.5V | 400kHz~ 20MHz or 32kHz | 2Kx16 | 128x8 | -- | 18 | -- | 12-bitx8 | 10-bit PTMx2 | -- | -- | -- | -- | 8 | 20SOP/SSOP | HT66F0174 | 64x8 | v | HT66F0175* | 8MHz 12MHz 16MHz | 22 | 6(SCOM/ SSEG) +14SSEG | 22 | SPI/I2C | 20/24SOP/SSOP | HT66F018 | 8MHz 12MHz 16MHz | 2.2V~ 5.5V | 400kHz~ 20MHz or 32kHz | 4Kx16 | 192x8 | 64x8 | 18 | v | 12-bitx8 | 10-bit PTMx1 16-bit CTMx1 16-bit STMx1 | 1 | -- | -- | -- | 8 | 20SOP/SSOP | HT66F0185* | 256x8 | 128x8 | 26 | 6(SCOM/ SSEG) +18SSEG | 26 | SPI/I2C, UART | 24/28SOP/SSOP | HT66F0187* | 64x8 | 46 | 10-bit PTMx1 16-bit STMx2 | 4SCOM (1/2 Bias) | 46 | 48SSOP 44/48LQFP | * Under development, available in 4Q, 2014. Note: The external reset pin is provided in HT66F016R/HT66F017R. |
Part No. | Internal Clock | VDD | System Clock | Program Memory | Data Memory | Data EEPROM | I/O | RTC | A/D | Timer Module | R-type LCD | Comp. | Inter- face | Stack | Package | HT66F317* | 4MHz 8MHz 12MHz | 1.8V~ 5.5V | 400kHz~ 20MHz or 32kHz | 2Kx16 | 128x8 | 64x8 | 22 | v | 12-bitx8 | 10-bit PTMx2 | 4SCOM | -- | -- | 8 | 16NSOP 20/24SOP/SSOP | HT66F318* | 4MHz 8MHz 12MHz | 1.8V~ 5.5V | 400kHz~ 20MHz or 32kHz | 4Kx16 | 192x8 | 64x8 | 26 | v | 12-bitx8 | 10-bit PTMx1 16-bit CTMx1 16-bit STMx1 | 4SCOM | 1 | I2C UART | 8 | 20/24/28SOP/SSOP | HT66F319* | 4MHz 8MHz 12MHz | 1.8V~ 5.5V | 400kHz~ 20MHz or 32kHz | 8Kx16 | 256x8 | 64x8 | 26 | v | 12-bitx8 | 10-bit PTMx1 16-bit CTMx1 16-bit STMx1 | 4SCOM | 1 | I2C UART | 8 | 20/24/28SOP/SSOP | * Under development, available in 4Q 2014. |
Part No. | Internal Clock | VDD | System Clock | Program Memory | Data Memory | Data EEPROM | I/O | RTC | A/D | Timer Module | Comp. | Interface | Stack | Package * | HT66F20 | 4MHz 8MHz 12MHz | 2.2V~ 5.5V | 400kHz~20MHz or 32kHz | 1Kx14 | 64x8 | 32x8 | 18 | v | 12-bit x8 | 10-bit CTMx1, 10-bit STMx1 | 2 | SPI/I2C | 4 | 16DIP/NSOP/SSOP, 20DIP/SOP/SSOP | HT66F20-1 | 4MHz 8MHz 12MHz | 2.2V~ 5.5V | 400kHz~20MHz or 32kHz | 1Kx16 | 64x8 | 32x8 | 18 | v | 12-bit x8 | 10-bit CTMx1, 10-bit STMx1 | 2 | SPI/I2C | 4 | 16DIP/NSOP/SSOP, 20DIP/SOP/SSOP | HT66F30 | 4MHz 8MHz 12MHz | 2.2V~ 5.5V | 400kHz~20MHz or 32kHz | 2Kx14 | 96x8 | 64x8 | 22 | v | 12-bit x8 | 10-bit CTMx1, 10-bit ETMx1 | 2 | SPI/I2C | 4 | 16DIP/NSOP/SSOP 20DIP/SOP/SSOP 24SKDIP/SOP/SSOP | HT66FU30 | UART | HT66FB30 | USB | HT66F30-1 | 4MHz 8MHz 12MHz | 2.2V~ 5.5V | 400kHz~20MHz or 32kHz | 2Kx16 | 96x8 | 64x8 | 22 | v | 12-bit x8 | 10-bit CTMx1, 10-bit ETMx1 | 2 | SPI/I2C | 4 | 16DIP/NSOP/SSOP 20DIP/SOP/SSOP 24SKDIP/SOP/SSOP | HT66F40 | 4MHz 8MHz 12MHz | 2.2V~ 5.5V | 400kHz~20MHz or 32kHz | 4Kx15 | 192x8 | 128x8 | 42 | v | 12-bit x8 | 10-bit CTMx1, 10-bit ETMx1, 16-bit STMx1 | 2 | SPI/I2C | 8 | 24SKDIP/SOP/SSOP 28SKDIP/SOP/SSOP 32/40QFN, 44LQFP 48QFN/SSOP | HT66FU40 | UART | HT66FB40 | USB | HT66F50 | 4MHz 8MHz 12MHz | 2.2V~ 5.5V | 400kHz~20MHz or 32kHz | 8Kx16 | 384x8 | 256x8 | 42 | v | 12-bit x8 | 10-bit CTMx2, 10-bit ETMx1, 16-bit STMx1 | 2 | SPI/I2C | 8 | 28SKDIP/SOP/SSOP 40QFN, 44LQFP 48QFN/SSOP | HT66FU50 | UART | HT66FB50 | USB | HT66F60 | 4MHz 8MHz 12MHz | 2.2V~ 5.5V | 400kHz~20MHz or 32kHz | 12Kx16 | 576x8 | 256x8 | 50 | v | 12-bit x12 | 10-bit CTMx2, 10-bit ETMx1, 16-bit STMx1 | 2 | SPI/I2C | 12 | 28SOP, 40QFN, 44LQFP 48SSOP/LQFP/QFN | HT66FU60 | UART | 40QFN, 44LQFP 48SSOP/LQFP/QFN | HT66FB60 | USB | HT66F60A | 8MHz | 2.2V~ 5.5V | 400kHz~20MHz or 32kHz | 16Kx16 | 1024x8 | 128x8 | 61 | v | 12-bit x12 | 10-bit CTMx2, 10-bit ETMx1, 16-bit STMx3 | 2 | SPI/I2C | 16 | 48/64LQFP | HT66F70A | 8MHz | 2.2V~ 5.5V | 400kHz~20MHz or 32kHz | 32Kx16 | 2048x8 | 128x8 | 61 | v | 12-bit x12 | 10-bit CTMx2, 10-bit ETMx1, 16-bit STMx3 | 2 | SPI/I2C | 16 | 48/64LQFP | Note:- Part number which include a "U" have an internal UART function; part numbers which include a "B" have a USB interface.
- All devices include a fully integrated RC system oscillator.
- Four I/O lines on each device can be configured as software LCD COM driver pins.
- "*" As not all package types are available for the HT66FUx0 and HT66FBx0 devices, consult the datasheet for exact package details.
|
Part No. | Internal Clock | VDD | System Clock | Program Memory | Data Memory | Data EEPROM | I/O | R-type LCD (1/3 Bias) | High Current LED Output | Timer Module | RTC | A/D | Inter- face | Stack | Package | HT66F488 | 8MHz | 2.2V~ 5.5V | 400kHz~ 16MHz or 32kHz | 4Kx16 | 384x8 | 64x8 | 26 | 6(SCOM/ SSEG) +20SSEG | 26 | 10-bit CTMx1 16-bit STMx1 10-bit PTMx2 | v | 12-bitx8 | SPI/I2C UART | 8 | 28SOP 28SSOP | HT66F489 | 8Kx16 | |
Part No. | VDD | System Clock | Program Memory | Data Memory | Data EEPROM | I/O | 8-bit Timer | A/D | PWM | PFD | Stack | Package | HT46F46E | 2.2V~5.5V | 400kHz~ 12MHz | 1Kx14 | 64x8 | 128x8 | 13 | 1 | 8-bitx4 | 8-bitx1 | v | 4 | 16NSOP, 18DIP/SOP | HT46F47E | 2.2V~5.5V | 400kHz~ 12MHz | 2Kx14 | 64x8 | 128x8 | 13 | 1 | 9-bitx4 | 8-bitx1 | v | 6 | 16NSOP, 18DIP/SOP, 20SSOP | HT46F48E | 2.2V~5.5V | 400kHz~ 12MHz | 2Kx14 | 88x8 | 128x8 | 19 | 1 | 9-bitx4 | 8-bitx1 | v | 6 | 24SKDIP/SOP/SSOP | HT46F49E | 2.2V~5.5V | 400kHz~ 12MHz | 4Kx15 | 128x8 | 256x8 | 23 | 1 | 9-bitx4 | 8-bitx2 | v | 6 | 24SKDIP/SOP/SSOP, 28SKDIP/SOP/SSOP |
|