Heisener Electronics
BOM

AT87F55WD-24JI

4V ~ 5.5V
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC MCU 8BIT 20KB FLASH 44PLCC

Specifications

Brand
Microchip Technology
Package
44-LCC (J-Lead)
Packaging
—
Weight
—

Total Inventory

301pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how AT87F55WD-24JI from Microchip Technology fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerMicrochip Technology
Series87F
Core Processor8051
Core Size8-Bit
Speed24MHz
ConnectivityUART/USART
PeripheralsWDT
Number of I/O32
Program Memory Size20KB (20K x 8)
Program Memory TypeOTP Quick FLASH
EEPROM Size-
RAM Size256 x 8
Voltage - Supply (Vcc/Vdd)4V ~ 5.5V
Data Converters-
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case44-LCC (J-Lead)
Supplier Device Package44-PLCC (16.6x16.6)

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Datasheet & Documents

at87f55wd-24pi.pdf

PDF Document · 26 pages

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