MB89821 Datasheet, PDF (1/43 Pages) Fujitsu Component Limited. – 8-bit Proprietary Microcontroller

FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-12513-3E
8-bit Proprietary Microcontroller
CMOS
F²MC-8L MB89820 Series
MB89821/823/P825/PV820
s DESCRIPTION
MB89820 series is a line of single-chip microcontrollers using the F²MC-8L* CPU core which can operate at low
voltage but at high speed. In addition to an LCD controller/driver allowing 200-pixel display the microcontrollers
contain a variety of peripheral functions such as timers, a UART, a serial interface, and an external interrupt. The
configuration of the MB89820 series is therefore best suited to control of LCD display panels.
*: F²MC stands for FUJITSU Flexible Microcontroller.
s FEATURES
• Minimum execution time: 0.8 µs/5 MHz (VCC = +5.0 V)
• F²MC-8L family CPU core
Multiplication and division instructions
Instruction set optimized for controllers
16-bit arithmetic operations
Test and branch instructions
Bit manipulation instructions, etc.
• LCD controller/driver
Max. 50 segments × 4 commons
Divided resistor for LCD power supply
s PACKAGES
(Continued)
80-pin Plastic QFP
80-pin Ceramic MQFP
(FPT-80P-M11)
(MQP-80C-P01)