MB89810A - Fujitsu Media Devices

MB89810A (MB89810A Series) 8-bit Proprietary Microcontroller

The MB89810A series is a line of single-chip microcontrollers based on the F2MC*-8L CPU core which can operate at low voltage but at high speed. The microcontrollers contain peripheral function such as timer, serial interface, a UART, and an external interrupt. The MB89810A series is applicable to a wide range of applications from welfare products to industr.

Features

High speed processing at low voltage Minimum execution time: 0.8 µs/3.0 V, 1.33 µs/2.2 V
• F2MC-8L family CPU core Multiplication and division instructions 16-bit arithmetic operations Test and branch instructions Bit manipulation instructions, etc. Instruction set optimized for controllers
• Four types of timers 8-bit PWM timer: 2 channels (also serve as reload timers) 16-bit timer/counter 21-bit time-base timer
• Two serial interface 8-bit synchronous serial (Switchable transfer direction allows communication with various equipment.) UART (5-, 7-, or 8-bit transfer capable) (Continued) s.