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MB89823R

Fujitsu Media Devices
Part Number MB89823R
Manufacturer Fujitsu Media Devices
Description (MB89820 Series) 8-bit Proprietary Microcontroller
Published Jul 23, 2007
Detailed Description FUJITSU SEMICONDUCTOR DATA SHEET DS07-12513-6E 8-bit Proprietary Microcontroller CMOS F2MC-8L MB89820 Series MB89821/...
Datasheet PDF File MB89823R PDF File

MB89823R
MB89823R

Overview
FUJITSU SEMICONDUCTOR DATA SHEET DS07-12513-6E 8-bit Proprietary Microcontroller CMOS F2MC-8L MB89820 Series MB89821/823R/825/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 www.
DataSheet4U.
com • 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 (Continued) s PACKAGES 80 Pin Plastic QFP 80 Pin Plastic MQFP (FTP-80P-M11) (MQP-80C-P01) MB89820 Series (Continued) • Three types of timers 8-bit PWM timer (also usable as a reload timer) 8-bit pulse width count timer (also usable as a reload timer) 20-bit time-base timer • Two serial interfaces 8-bit synchronous serial interface (Switchable transfer direction allows communication with various equipment.
) UART (5-, 7-, 8-bit transfer capable) • External interrupt : 2 channels Capable of wake-up from low-power consumption modes (with an edge detection function) • Low-power consumption modes Stop mode (Oscillation stops to minimize the current consumption.
) Sleep mode (The CPU stops to reduce the current consumption to approx.
1/3 of normal.
) s PRODUCT LINEUP Part number Parameter MB89821 MB89823R MB89825 MB89P825 MB89PV820 Piggyback/ evaluation product for evaluation and development 32 K × 8 bits (external ROM) Classification Mass production produc...


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