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MB89185L

Features: • F2MC-8L family CPU core• Dual-clock control system• Maximum memory size: 16-Kbyte ROM, 512-byte RAM (Max)• Minimum execution time: 0.95 ms/4.2 MHz• I/O ports: Max 43 channels• 21-bit time-base timer• 8/16-bit timer/counter: 2 or 1 channels̶...

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SeekIC No. : 004413649 Detail

MB89185L: Features: • F2MC-8L family CPU core• Dual-clock control system• Maximum memory size: 16-Kbyte ROM, 512-byte RAM (Max)• Minimum execution time: 0.95 ms/4.2 MHz• I/O port...

MB89185L Data Sheet

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Part Number:
MB89185L
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/27

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Product Details

Description



Features:

• F2MC-8L family CPU core
• Dual-clock control system
• Maximum memory size: 16-Kbyte ROM, 512-byte RAM (Max)
• Minimum execution time: 0.95 ms/4.2 MHz
• I/O ports: Max 43 channels
• 21-bit time-base timer
• 8/16-bit timer/counter: 2 or 1 channels
• 8-bit serial I/O: 1 channel
• External interrupts (wake-up function): Four channels with edge detection plus eight level-interrupt channels
• Watch prescaler (15 bits)
• LCD controller/driver: 32 segments ´ 4 commons (Max 128 pixels)
• LCD driving reference voltage generator
• Remote control transmission output
• Buzzer output
• Power-on reset function (option)
• Low-power consumption modes (stop, sleep, and watch mode)
• CMOS technology


Pinout

Connection Diagram


Specifications

Parameter
Symbol
Rating
Unit
Remarks
Min
Max
Power supply voltage
VCC
VSS 0.3
VSS + 4.0
V
For MB89183L/185L
VSS 0.3
VSS + 7.0
V
For MB89PV180/P185
LCD power supply voltage
V1 to V3
VSS 0.3
VSS + 4.0
V
For MB89183L/185L
V1 to V3 must not exceed VCC.
VSS 0.3
VSS + 7.0
V
For MB89PV180/P185
V1 to V3 must not exceed VCC.
Input voltage
VI1
VSS 0.3
VCC + 0.3
V
VI1 must not exceed VSS + 4.0 V for
MB89183L/185L and VSS + 7.0 V for
MB89PV180/P185. All pins except
P20 to P27 without a pull-up resistor
VI2
VSS 0.3
VSS + 4.0
V
P20 to P27 without a pull-up resistor
for MB89183L/185L
VSS 0.3
VSS + 7.0
V
P20 to P27 without a pull-up resistor
for MB89PV180/P185
Output voltage
VO1
VSS 0.3
VCC + 0.3
V
VO1 must not exceed VSS + 4.0 V for
MB89183L/185L and VSS + 7.0 V for
MB89PV180/P185. All pins except
P20 to P27, P40 to P47, and P50 to
P57 without a pull-up resistor
VO2
VSS 0.3
VSS + 4.0
V
P20 to P27, P40 to P47, and P50 to
P57 without a pull-up resistor for
MB89183L/185L
VSS 0.3
VSS + 7.0
V
P20 to P27, P40 to P47, and P50 to
P57 without a pull-up resistor for
MB89PV180/P185
"L" level maximum output current
IOL1
-
10
mA
All pins except P21, P26, and P27
IOL2
-
20
mA
P21, P26, and P27
"L" level average output current
IOLAV1
-
4
mA
All pins except P21, P26, P27, and
power supply pins
Average value (operating current*
operating rate)
IOLAV2
-
8
mA
P21, P26, and P27
Average value (operating current*
operating rate)
"L" level total maximum output current
IOL
-
80
mA
Peak value
"L" level total average output current
SIOLAV
-
40
mA
Average value (operating current*
operating rate)



Description

The MB89185L series is a line of the general-purpose, single-chip microcontrollers. In addition to a compact instruction set, the microcontrollers contain a variety of peripheral functions such as an  CD controller/driver, timers, a serial interface, and external interrupts.




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