| 型号 | CPU | Max. Freq (MHz) | Bit Size | RAM (KB) | Program Memory (KB) | Pin Count | Program Memory Type | Int. main oscillator freq | Operating Voltage Max | Operating Voltage Min (V) | I/O Ports CMOS I/O | 8-bit Timer (ch) | 16-bit Timer (ch) | Watchdog Timer (ch) | PWM Output. | 10-bit A/D Converter (ch) | Operating Temperature Max (°C) | Operating Temperature Min (°C) | I2C-bus | External Interrupt Pins | CSI | UART | Remarks | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R4F2153VBR25KDV | H8S/2600 | 25 | 16 | 40 | 512 | 112 | Flash memory | 25 | 3.6 | 3 | 53 | 4 | 1 | 2 | 4(PWMX) | 8 | 85 | -40 | 4 | 17 | 0 | 2 | On-chip 14-bit PWM timer 4ch | |||
| R4F2153VBR25V | H8S/2600 | 25 | 16 | 40 | 512 | 112 | Flash memory | 25 | 3.6 | 3 | 53 | 4 | 1 | 2 | 4(PWMX) | 8 | 75 | -20 | 4 | 17 | 0 | 2 | On-chip 14-bit PWM timer 4ch |