Features
- CPU: RL78 core, Max. 32MHz
- Voltage: 1.6V to 5.5V
- Package: 32 to 48-pin HWQFN, 48 to 100-pin LFQFP, 32 to 100-pin LQFP, 30-pin LSSOP, 36 to 64-pin WFLGA
- Memory: SRAM Max. 48KB, Program Flash Max. 512KB
- Timer: 16-bit Timer (ch) x 8, 8-bit Timer (ch) x 8, Watchdog Timer (ch) x 1, 12-bit Interval Timer x 1 ch
- PWM: PWM Output x 13, 3-phase PWM Output Function
- Analog function: 10-bit A/D Converter (ch) x 9, 8-bit D/A Converter (ch) x 2
- On-chip Oscillator Freq. (MHz): High-Speed: 64, 48, 32, 24, 16, 12, 8, 6, 4, 3, 2, 1MHz
Low-speed: 15kHz - Others: RTC, Power-On Reset, Low Voltage Detection
Description
RL78/G14 microcontrollers balance the industry's lowest level of consumption current (CPU: 66 μA/MHz, standby (STOP): 240 nA) and a high calculation performance of51.2 DMIPS (32 MHz). The built-in high-function timer supports three-phase motor control using three-phase complementary PWM output. They have an on-chip oscillator, data flash, A/D and D/A converters, comparator, and more. Built-in safety features (function that detects illegal operation of hardware) enable support for the household appliance safety standard (IEC/UL 60730). With a broad 30 to 100-pin lineup and up to 512 KB on-chip flash memory, these microcontrollers can be used in a wide variety of applications such as motor control and consumer and industrial equipment.
Parameters
| Attributes | Value |
|---|---|
| Program Memory (KB) | 16, 32, 48, 64, 96, 128, 192, 256, 384, 512 |
| Data Flash (KB) | 4, 8 |
| RAM (KB) | 2, 4, 5, 12, 16, 20, 24, 32, 48 |
| Carrier Type | Bulk (Tray), Full Carton (Tray), Full Tray (Tray), Tape & Reel |
| Supply Voltage (V) | - |
| I/O Ports | 26, 28, 32, 36, 40, 44, 48, 58, 74, 92 |
| Temp. Range (°C) | Ta = -40 to +85, Ta = -40 to +105 |
| Operating Freq (Max) (MHz) | 32 |
| USB FS (host ch/device ch) | ( 0 / 0 ) |
| SCI or UART (ch) | 3, 4 |
| SPI (ch) | 3, 4, 5, 6, 8 |
| I2C (#) | 4, 5, 6, 7, 10 |
| CAN (ch) | 0 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| LIN (#) | 1 |
| 16-Bit Timer (ch) (#) | 8, 12 |
| 12-Bit A/D Converter (ch) | 0 |
| 10-Bit A/D Converter (ch) | 8, 9, 10, 12, 17, 20 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 0 |
| 10-Bit D/A Converter (ch) (#) | 0 |
| 8-Bit D/A Converter (ch) | 0, 1, 2 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Segment LCD Controller | No |
| Security & Encryption | No |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| HWQFN | 5 x 5 x 0.8 | 32 | 0.5 |
| HWQFN | 6 x 6 x 0.8 | 40 | 0.5 |
| HWQFN | 7 x 7 x 0.8 | 48 | 0.5 |
| LFQFP | 7 x 7 x 1.7 | 48 | 0.5 |
| LFQFP | 10 x 10 x 1.7 | 64 | 0.5 |
| LFQFP | 12 x 12 x 1.7 | 80 | 0.5 |
| LFQFP | 12 x 12 x 1.6 | 80 | 0.5 |
| LFQFP | 14 x 14 x 1.7 | 100 | 0.5 |
| LQFP | 7 x 7 x 1.7 | 32 | 0.8 |
| LQFP | 10 x 10 x 1.6 | 44 | 0.8 |
| LQFP | 10 x 10 x 1.7 | 44 | 0.8 |
| LQFP | 10 x 10 x 1.7 | 52 | 0.65 |
| LQFP | 10 x 10 x 1.6 | 52 | 0.65 |
| LQFP | 12 x 12 x 1.6 | 64 | 0.65 |
| LQFP | 12 x 12 x 1.7 | 64 | 0.65 |
| LQFP | 14 x 14 x 1.7 | 64 | 0.8 |
| LQFP | 14 x 14 x 1.7 | 80 | 0.65 |
| LQFP | 20 x 14 x 1.6 | 100 | 0.65 |
| LSSOP | 9.85 x 6.1 x 1.4 | 30 | 0.65 |
| WFLGA | 4 x 4 x 0.76 | 36 | 0.5 |
| WFLGA | 5 x 5 x 0.76 | 64 | 0.5 |
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