UPD78F9224 Overview
Key Specifications
Package: LSSOP
Pins: 20
Operating Voltage: 5 V
Max Frequency: 10 MHz
Key Features
- High-speed system clock … Selected from the following three sources
- Ceramic/crystal resonator: 2 to 10 MHz (Standard product, (A) grade product) 2 to 8 MHz ((A2) grade product)
- External clock: 2 to 10 MHz (Standard product, (A) grade product) 2 to 8 MHz ((A2) grade product)
- O Timer: 4 channels
- 16-bit timer/event counter: 1 channel … Timer output × 1, capture input × 2
