Microchip AT89C55WD-24JU, 8 bit 8051, AT89C55WD Microcontroller, 64 MHz, 20kB FLASH, 44-Pin PLCC
- RS Stock No.:
- 127-6627
- Mfr. Part No.:
- AT89C55WD-24JU
- Brand:
- Microchip
Subtotal (1 pack of 2 units)*
Kr.96 10
(exc. VAT)
Kr.120 12
(inc. VAT)
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In Stock
- Plus 296 unit(s) shipping from 26. desember 2025
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Units | Per unit | Per Pack* |
|---|---|---|
| 2 + | Kr. 48,05 | Kr. 96,10 |
*price indicative
- RS Stock No.:
- 127-6627
- Mfr. Part No.:
- AT89C55WD-24JU
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Series | AT89C55WD | |
| Product Type | Microcontroller | |
| Package Type | PLCC | |
| Mount Type | Surface | |
| Pin Count | 44 | |
| Device Core | 8051 | |
| Data Bus Width | 8bit | |
| Program Memory Size | 20kB | |
| Interface Type | SPI | |
| Maximum Clock Frequency | 64MHz | |
| RAM Size | 256bit | |
| Maximum Supply Voltage | 5.5V | |
| Number of Programmable I/Os | 24 | |
| Analogue Comparators | 2 | |
| Maximum Power Dissipation Pd | 1W | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Width | 16.66 mm | |
| Height | 4.06mm | |
| Standards/Approvals | No | |
| Length | 16.66mm | |
| Minimum Supply Voltage | 1.8V | |
| Instruction Set Architecture | CISC | |
| Program Memory Type | FLASH | |
| ADCs | 0 bit | |
| Automotive Standard | No | |
| Number of Timers | 1 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Series AT89C55WD | ||
Product Type Microcontroller | ||
Package Type PLCC | ||
Mount Type Surface | ||
Pin Count 44 | ||
Device Core 8051 | ||
Data Bus Width 8bit | ||
Program Memory Size 20kB | ||
Interface Type SPI | ||
Maximum Clock Frequency 64MHz | ||
RAM Size 256bit | ||
Maximum Supply Voltage 5.5V | ||
Number of Programmable I/Os 24 | ||
Analogue Comparators 2 | ||
Maximum Power Dissipation Pd 1W | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Width 16.66 mm | ||
Height 4.06mm | ||
Standards/Approvals No | ||
Length 16.66mm | ||
Minimum Supply Voltage 1.8V | ||
Instruction Set Architecture CISC | ||
Program Memory Type FLASH | ||
ADCs 0 bit | ||
Automotive Standard No | ||
Number of Timers 1 | ||
8051 Architecture Flash (Reprogrammable) Microcontrollers
Atmel offers 8051 reprogrammable flash microcontrollers with programmable and erasable read-only memory, using high-density non-volatile memory technology.
8051 Architecture Microcontrollers
Atmel's 8-bit microcontrollers (MCUs) based on the 8051 instruction set, combine proven technology with the latest features and functionality, with all featuring advanced flash memory.
Device Family
Single Cycle Core
Flash ISP (In-System Programmable)
Flash (Reprogrammable)
CAN Networking MCUs
USB MCUs
ROMless
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