Microchip, 8 bit 8051, AT89C55WD Microcontroller, 64 MHz, 20kB FLASH, 44-Pin PLCC
- RS Stock No.:
- 127-6627P
- Mfr. Part No.:
- AT89C55WD-24JU
- Brand:
- Microchip
Subtotal 2 units (supplied in a tube)*
Kr.93 58
(exc. VAT)
Kr.116 98
(inc. VAT)
FREE delivery for online orders over 500,00 kr
In Stock
- 296 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 2 + | Kr. 46,79 |
*price indicative
- RS Stock No.:
- 127-6627P
- 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 | |
| Interface Type | SPI | |
| Program Memory Size | 20kB | |
| Maximum Clock Frequency | 64MHz | |
| RAM Size | 256bit | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Power Dissipation Pd | 1W | |
| Analogue Comparators | 2 | |
| Number of Programmable I/Os | 24 | |
| Maximum Operating Temperature | 85°C | |
| Height | 4.06mm | |
| Width | 16.66 mm | |
| Length | 16.66mm | |
| Standards/Approvals | No | |
| Minimum Supply Voltage | 1.8V | |
| Automotive Standard | No | |
| ADCs | 0 bit | |
| Program Memory Type | FLASH | |
| Number of Timers | 1 | |
| Instruction Set Architecture | CISC | |
| 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 | ||
Interface Type SPI | ||
Program Memory Size 20kB | ||
Maximum Clock Frequency 64MHz | ||
RAM Size 256bit | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Power Dissipation Pd 1W | ||
Analogue Comparators 2 | ||
Number of Programmable I/Os 24 | ||
Maximum Operating Temperature 85°C | ||
Height 4.06mm | ||
Width 16.66 mm | ||
Length 16.66mm | ||
Standards/Approvals No | ||
Minimum Supply Voltage 1.8V | ||
Automotive Standard No | ||
ADCs 0 bit | ||
Program Memory Type FLASH | ||
Number of Timers 1 | ||
Instruction Set Architecture CISC | ||
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