MB89174 Overview
The MB89170/170A/170L series has been developed as a general-purpose version of the F2MC -8L family consisting of proprietary 8-bit, single-chip microcontrollers. In addition to a pact instruction set, the microcontrollers contain a great variety of peripheral functions such as timers, a serial interface, a DTMF generator, and external interrupts, making it suitable for circuit control such as required in...
MB89174 Key Features
- F2MC-8L family CPU core
- Maximum memory space: 64 Kbytes
- Dual-clock control system (MB89170/170A series only)
- I/O ports: max. 37 ports
- 21-bit timebase counter
- Watch prescaler (MB89170/170A series only)
- Watchdog timer
- 8/16-bit timer/counter: 1 channel
- 8-bit serial I/O: 1 channel
- DTMF generator (MB89170/170A series only) Selectable oscillation frequency (MB89170A series only)