Category
| Part No. | Max. Freq. |
VDD | Flash | SRAM | ADC | Timer | RTC | Interface | Others | Max. I/O | Package | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HT32F59041 | 20MHz | 2.5V~5.5V | 64KB | 8KB | SAR ADC 1Msps 12-bit×12 |
Delta Sigma ADC 24-bit×4 |
BFTM×2, PWM×2 GPTM×1, MCTM×1 |
√ | USART×1, UART×2 SPI×1, I²C×1 |
CRC, DIV | 30 | 48LQFP |
| Part No. | Max. Freq. |
VDD | Flash | SRAM | ADC | Timer | RTC | USB | LCD | Interface | Others | Max. I/O |
Package | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HT32F59741 | 60MHz | 1.65V~ 3.6V |
64KB | 8KB | SAR ADC 1Msps 12-bit×10 |
Delta Sigma ADC 24-bit×4 |
BFTM×2, PWM×2 GPTM×1 |
√ | √ | 29×4~ 25×8 |
USART×1, UART×2 SPI×2, I²C×2 |
CRC, DIV SCI |
53 | 64/80LQFP |
| Part No. | Max. Freq. |
VDD | Program Memory |
Data Memory |
Data EEPROM |
Stack | IAP | I/O | Timer | ADC | ENOB | Temp. Sensor |
CMP | OPA | Interface | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BH66F5355 | 12MHz | 2.2V~ 5.5V |
8K×16 | 512×8 | 512×8 | 8 | √ | 10 | 10-bit CTM×1 16-bit PTM×1 |
24-bit×4 | 19.5 | ±0.2°C | -- | 2 | UART×1 SPI/I²C×1 |
24QFN 24SSOP |
| Part No. | Max. Freq. |
VDD | Program Memory |
Data Memory |
Data EEPROM |
MDU# | Stack | IAP | I/O | Timer | ADC | Temp. Sensor |
RTC | OPA | Interface | Package |
| BH66F5232 | 12MHz | 2.2V~ 5.5V |
2K×16 | 128×8 | 32×8 | -- | 4 | -- | 4 | 10-bit CTM×1 | 24-bit×2 | -- | -- | -- | SPI/I²C×1 UART×1 |
10SOP |
| BH66F2742 | 8MHz | 2.2V~ 5.5V |
4K×16 | 256×8 | 32×8 | -- | 6 | -- | 4 | 10-bit CTM×1 | 24-bit×2 | ±0.2°C | -- | 1 | SPI/I²C/UART×1 | 16SSOP 24QFN |
| BH66F5242 | 12MHz | 2.2V~ 5.5V |
4K×16 | 256×8 | 64×8 | -- | 6 | -- | 14 | 10-bit CTM×1 16-bit PTM×1 |
24-bit×12 | -- | -- | 1 | SPI/I²C/UART×1 | 16NSOP/SSOP 20NSOP/QFN |
| BH66F5250 | 16MHz | 2.2V~ 5.5V |
8K×16 | 512×8 | 128×8 | √ | 8 | √ | 37 | 16-bit STM×1 10-bit PTM×3 |
24-bit×16 | -- | √ | 1 | SPI/I²C/UART×1 SPI×1 |
48LQFP |
Note: # MDU: Multiplier Divider Unit, 16-bit unsigned multiplier and a 32-bit/16-bit divider
| Part No. | Max. Freq. |
VDD | Program Memory |
Data Memory |
Data EEPROM |
MDU | Stack | IAP | I/O | Timer | ADC | ENOB | LCD | OPA | RTC | Interface | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BH67F5362A | 16MHz | 1.8V~ 5.5V |
16K×16 | 2048×8 | 1024×8 | √ | 16 | √ | 45 | 10-bit PTM×6 16-bit PTM×2 16-bit STM×3 |
12-bit×14 | -- | 36×4 34×6 32×8 |
-- | √ | UART×2 SPI/I²C×1 |
64LQFP |
| 24-bit×4 | 19.5 | ||||||||||||||||
| BH67F5372A | 16MHz | 1.8V~ 5.5V |
32K×16 | 3072×8 | 2048×8 | √ | 16 | √ | 45 | 10-bit PTM×6 16-bit PTM×2 16-bit STM×3 |
12-bit×14 | -- | 36×4 34×6 32×8 |
-- | √ | UART×3 SPI/I²C×1 |
64LQFP |
| 24-bit×4 | 19.5 | ||||||||||||||||
| BH67F5255 | 8MHz | 2.2V~ 5.5V |
8K×16 | 512×8 | 512×8 | -- | 16 | √ | 30 | 10-bit PTM×2 16-bit STM×1 |
24-bit×4 | 19.1 | 24×4 22×6 |
2 | -- | UART×1 SPI/I²C×1 |
32QFN 48LQFP |
| BH67F5265 | 16MHz | 2.2V~ 5.5V |
16K×16 | 1024×8 | 1024×8 | √ | 16 | √ | 43 | 10-bit PTM×3 16-bit STM×1 |
24-bit×6 | 19.1 | 30×4 28×6 26×8 |
2 | √ | UART×1 SPI×1 SPI/I²C×1 |
32QFN 48LQFP 64LQFP |
| BH67F5275 | 16MHz | 2.2V~ 5.5V |
32K×16 | 2048×8 | 2048×8 | √ | 16 | √ | 57 | 10-bit ATM×1 10-bit PTM×3 16-bit STM×1 |
24-bit×6 | 19.1 | 44×4 42×6 40×8 |
2 | √ | UART×1 SPI×1 SPI/I²C×1 |
32QFN 48LQFP 64LQFP 80LQFP |
Note: Test Conditions of ENOB are PGA Gain = 64, Data Rate = 10Hz, and Vref=1.65V.
| Part No. | Internal Clock |
VDD | System Clock |
Program Memory |
Data Memory |
Data EEPROM |
Stack | I/O | Timer | ADC | LCD | RTC | Comparator | Touch Key |
Interface | Package |
| HT67F5630 | 4.91MHz 9.83MHz 14.74MHz |
2.2V~ 5.5V |
400kHz~ 20MHz or 32kHz |
2Kx16 | 128x8 | 32x8 | 6 | 27 | 10-bit CTMx1 10-bit PTMx1 |
24-bitx4 | 15x4 | -- | 1 | -- | -- | 48LQFP |
| HT67F5650 | 4.91MHz 9.83MHz 14.74MHz |
2.2V~ 5.5V |
400kHz~ 20MHz or 32kHz |
8Kx16 | 512x8 | 128x8 | 8 | 32 | 10-bit CTMx1 16-bit STMx1 10-bit PTMx2 |
24-bitx8 | 40x4 | √ | 2 | -- | SPI/I²Cx1 UARTx1 |
64/80LQFP |
| HT67F5660 | 4.91MHz 9.83MHz 14.74MHz |
2.2V~ 5.5V |
400kHz~ 20MHz or 32kHz |
16Kx16 | 1024x8 | 256x8 | 8 | 32 | 10-bit CTMx1 16-bit STMx1 10-bit PTMx2 |
24-bitx8 | 48x4 | √ | 2 | -- | SPI/I²Cx1 UARTx1 |
64/80LQFP |
| Part No. | Max. Freq. |
VDD | Program Memory |
Data Memory |
Data EEPROM |
MDU*2 | Stack | IAP | I/O | Timer | ADC | LCD | OPA | RTC | Touch Key |
Interface | Package |
| BH67F5245 | 12MHz | 2.2V~ 5.5V |
4K×16 | 256×8 | 32×8 | -- | 6 | -- | 21 | 10-bit CTMx1 | 24-bit ×4 |
17×4 | -- | -- | 4 | UART×1 | 24/28SSOP |