Renesas Electronics, 8bit 78K0S, 78K Microcontroller, 10MHz, 16 kB Flash, 30-Pin LSSOP

The 78K Series of Microcontrollers by Renesas are suitable for a wide range of applications.
The UPD78907x range of microcontrollers has an 8-bit 78K0S core and is suitable for general home electrical appliances.

Key Features:
Operating voltage: VDD = 1.8 V to 5.5 V
Max. frequency: 10 MHz
ROM capacities: 8 KB mask ROM and 16 KB flash memory
RAM capacities: 256 B
30-pin plastic SSOP package
System clock: Ceramic/crystal oscillation
Minimum instruction execution time can be changed from high-speed (0.2 μs) to low speed (0.8 μs) (at 10.0 MHz, VDD = 4.5 V to 5.5 V operation with system clock)
I/O ports: 24
Timer: 3 channels
• 16-bit timer: 1 channel
• 8-bit timer/event counter: 1 channel
• Watchdog timer: 1 channel
Serial interface: 1 channel
• Three wire serial I/O mode/UART mode: 1 channel
Vectored interrupt sources: 9
On-chip bit sequential buffer
Operating ambient temperature: TA = -40 to +85°C