|
Fujitsu Media Devices |
www.DataSheet4U.com
FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-12514-2E
8-bit Proprietary Microcontroller
CMOS
F2MC-8L MB89670/A Series
MB89673/677A/P677A/PV670A
s DESCRIPTION
The MB89670/A series has been developed as a line of proprietary 8-bit, single-chip microcontrollers.
In addition to the F2MC*-8L CPU core which can operate at low voltage but at high speed, the microcontrollers
contain pheripheral functions such as timers, a serial interface, an A/D converter, a UART, an up/down counter,
and an external interrupt.
The MB89670/A series is applicable to a wide range of applications from welfare products to industrial equipment,
including portable devices.
DataSheet4U.com
*: F2MC stands for FUJITSU Flexible Microcontroller.
DataShee
s FEATURES
• F2MC-8L family CPU core
Instruction set optimized for controllers
Multiplication and division instructions
16-bit arithmetic operations
Test and branch instructions
Bit manipulation instructions, etc.
• High-speed processing at low voltage
• Minimum execution time: 0.4 µs/3.5 V, 0.8 µs/2.7 V, 2.0 µs/2.2 V
• I/O ports: max. 69 channels
s PACKAGE
(Continued)
80-pin Plastic QFP
80-pin Plastic QFP
80-pin Ceramic MQFP
DataSheet4U.com
(FPT-80P-M11)
DataSheet4 U .com
(FPT-80P-M06)
(MQP-80C-P01)
www.DataSheet4U.com
MB89670/A Series
et4U.com
(Continued)
• Timers: 9 channels (MB89670A: 12 channels)
8-bit PWM timer: 3 channels (MB89670A: 6 channels) (also usable as a reload timer)
16-bit timer/counter
21-bit time-base timer
8/16-bit timer (8 bits × 2 channels or 16 bits)
8/16-bit up/down counter timer (8 bits × 2 channels or 16 bits)
• Two serial interfaces
8-bit synchronized serial: 1 channel (Switchable transfer direction allows communication with various
equipment.)
UART: 1 channel (with full-duplex double buffer)
• External interrupts: 8 channels
Eight channels are independent and capable of wake-up from low-power consumption modes (with an edge
detection function).
• Buzzer output
• 10-bit A/D converter
8-channel input
• 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.)
• Bus interface function
Including hold and ready functions
DataSheet4U.com
DataShee
DataSheet4U.com
2
DataSheet4 U .com
|