參數(shù)資料
型號(hào)： MB89W689CF
元件分類： 微控制器/微處理器
英文描述： 8-BIT, UVPROM, 8 MHz, MICROCONTROLLER, CQFP100
封裝： CERAMIC, QFP-100
文件頁(yè)數(shù)： 12/43頁(yè)
文件大?。?/td> 697K
代理商： MB89W689CF
2
MB89680 Series
s PRODUCT LINEUP
* : Varies with conditions such as the operating frequency. (See section “s ELECTRICAL CHARACTERISTICS.”)
MB89P689
MB89W689
MB89PV680
Classification
Mass-produced
product
(mask ROM product)
One-time PROM
product
EPROM product
Piggyback/
evaluation product
(for development)
ROM size
60 K
× 8 bits
(internal mask ROM)
60 K
× 8 bits
(internal PROM)
60 K
× 8 bits
(internal EPROM)
60 K
× 8 bits
(external ROM)
RAM size
2.0 K
× 8 bits
Instruction bit length
8 bits
Instruction length
1 byte to 3 bytes
Data bit length
1, 8, 16 bits
Number of instructions
136
Clock generator
Built-in
Minimum execution time
0.5
s/8 MHz to 8 s/8 MHz, 61 s/32.768 kHz
Interrupt processing time
4.5
s/8 MHz to 72 s/8 MHz, 562.5 s/32.768 kHz
Ports
( ) indicate dual function
ports
Output ports (N-ch open-drain):
21 (8)
Output ports (CMOS):
8 (0)
I/O ports (N-ch open-drain):
8 (6)
I/O ports (CMOS):
48 (29)
Total:
85 (43)
8-bit PWM timer
8 bits
× 1 channel
8/16-bit timer/counter
8 bits
× 2 channels, or 16 bits × 1 channel
8-bit serial I/O
With 1-byte buffer
× 1 channel
8-bit A/D converter
8 bits
× 8 channels
UART
Full-duplex double buffer
Transfer data length: 6 bits to 8 bits
8 baud rates selectability, external clock available
Pulse width counter
5-bit noise reduction circuit
Pulse edge detectable and selectable (rising, falling, and both edges)
Software modem
transmission circuit
1200-bps/2400-bps modem output
External interrupt
16 channels
Timebase timer
21 bits
Watch prescaler
15 bits
Standby mode
Watch mode, subclock mode, sleep mode, and stop mode
Process
CMOS
Power supply voltage*
2.2 V to 6.0 V
2.7 V to 6.0 V
EPROM for use
MBM27C512-20TV
MB89689
Part number
Item
相關(guān)PDF資料
PDF描述
MB89PV680CF 8-BIT, 8 MHz, MICROCONTROLLER, CQFP100
MB89P985PFV-201 8-BIT, OTPROM, 4.2 MHz, MICROCONTROLLER, PQFP64
MB89PV980-101 8-BIT, 4.2 MHz, MICROCONTROLLER, CQFP64
MB89PV980-201 8-BIT, 4.2 MHz, MICROCONTROLLER, CQFP64
MB89P985PFV-101 8-BIT, OTPROM, 4.2 MHz, MICROCONTROLLER, PQFP64
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