TS87C54X2-VIA

IC MCU 8BIT 16KB OTP 40PDIL
Part Description

80C51 87C Microcontroller IC 8-Bit 40/30MHz 16KB (16K x 8) OTP 40-PDIL

Quantity 705 Available (as of May 5, 2026)
Product CategoryMicrocontrollers
ManufacturerMicrochip Technology
Manufacturing StatusObsolete
Datasheet

Specifications

Part Package 40-DIP (0.600″”, 15.24mm)
Device Package 40-PDIL
Mounting Method Through Hole
Operating Temperature -40°C ~ 85°C (TA)
Core Processor: 80C51
Core Size: 8-Bit
Speed: 40/30MHz
Connectivity: UART/USART
Peripherals: POR, WDT
Number of I/O: 32
Program Memory Size: 16KB (16K x 8)
Program Memory Type: OTP
RAM Size: 256 x 8
Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V
Oscillator Type: Internal

Environmental

REACH ComplianceREACH Unaffected
RoHS ComplianceRoHS non-compliant
Moisture Sensitivity Level1 (Unlimited)
ECCN3A991A2
HTS Code8542.31.0001
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