Description
The 78K0/Lx has an 8-bit 78K0 core and up to 288 segment LCD controller/driver and is suited for various applications using LCD display.
- Minimum instruction execution time can be changed from high speed (0.1 µs: @ 20 MHz operation with high-speed system clock) to ultra low-speed (122 µs: @ 32.768 kHz operation with subsystem clock)
- General-purpose register: 8 bits × 32 registers (8 bits × 8 registers × 4 banks)
- On-chip single-power-supply flash memory
- Self-programming (with boot swap function)
- On-chip debug function (µPD78F0363D only)
- On-chip power-on-clear (POC) circuit and low-voltage detector (LVI)
- On-chip watchdog timer (operable with internal low-speed oscillation clock)
- LCD controller/driver (internal voltage boosting, external resistance division, and internal resistance division are switchable)
- Segment signals: 20, Common signals: 4
- On-chip clock output controller
- I/O ports: 24
- Timer: 7 channels
- 16-Bit Timer/Event Counter: 1 channel
- 8-Bit Timer/Event Counter: 2 channels
- 8-Bit Timer: 2 channels
- Watch Timer: 1 channel
- Watchdog Timer: 1 channel
- Serial interface: 3 channels
- UART (LIN (Local Interconnect Network)-bus supported): 1 channel
- CSI/UARTNote: 1 channel
- I2C: 1 channel
- 10-bit resolution A/D converter: 5 channels
- Power supply voltage: VDD = 1.8 to 5.5 V
- Operating ambient temperature: TA = -40 to +85°C
