8-bit microcontroller featuring an 8051 CPU core operating at a maximum clock frequency of 24MHz. This CMOS device offers 32 I/O lines, an 8-bit external data bus, and a 16-bit address bus, with 256 bytes of RAM and no ROM. Designed for industrial temperature ranges (-40°C to 85°C), it is housed in a 44-terminal PQCC package with a 1.27mm pitch. The supply voltage range is 2V to 6V, with a nominal 5V, and a maximum supply current of 35mA.
Frequency24
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Technical Specifications
Lapis Semiconductor MSM80C154SJS technical specifications.
General
Max Operating Temperature
85
Number of Terminals
44
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-J44
Width
16.5862
Length
16.5862
Pin Count
44
Temperature Grade
INDUSTRIAL
Supply Current-Max
35
Supply Voltage-Nom
5
Supply Voltage-Min
2
Supply Voltage-Max
6
Clock Frequency-Max
24
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
32
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
24
ROM (words)
0
RAM (bytes)
256
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Lapis Semiconductor MSM80C154SJS Datasheet
Download the complete datasheet for Lapis Semiconductor MSM80C154SJS to view detailed technical specifications.
No datasheet is available for this part.