Microchip, 8bit 8051, AT89 Microcontroller, 24MHz, 20 kB Flash, 44-Pin PLCC
- RS Stock No.:
- 127-6627
- Mfr. Part No.:
- AT89C55WD-24JU
- Manufacturer:
- Microchip
Bulk discount available
Subtotal (1 pack of 2 units)*
MYR47.52
FREE delivery for orders over RM 500.00
In Stock
- 296 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit | Per Pack* |
|---|---|---|
| 2 - 8 | MYR23.76 | MYR47.52 |
| 10 - 22 | MYR23.29 | MYR46.58 |
| 24 - 98 | MYR22.83 | MYR45.66 |
| 100 + | MYR22.38 | MYR44.76 |
*price indicative
- RS Stock No.:
- 127-6627
- Mfr. Part No.:
- AT89C55WD-24JU
- Manufacturer:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Family Name | AT89 | |
| Package Type | PLCC | |
| Mounting Type | Surface Mount | |
| Pin Count | 44 | |
| Device Core | 8051 | |
| Data Bus Width | 8bit | |
| Program Memory Size | 20 kB | |
| Maximum Frequency | 24MHz | |
| RAM Size | 256 B | |
| USB Channels | 0 | |
| Number of PWM Units | 0 | |
| Number of SPI Channels | 0 | |
| Typical Operating Supply Voltage | 4 → 5.5 V | |
| Number of UART Channels | 1 | |
| Number of CAN Channels | 0 | |
| Program Memory Type | Flash | |
| Minimum Operating Temperature | -40 °C | |
| Instruction Set Architecture | CISC | |
| Maximum Number of Ethernet Channels | 0 | |
| ADCs | 0 | |
| Length | 16.66mm | |
| Number of ADC Units | 0 | |
| Maximum Operating Temperature | +85 °C | |
| Width | 16.66mm | |
| Pulse Width Modulation | 0 | |
| Dimensions | 16.66 x 16.66 x 4.06mm | |
| Height | 4.06mm | |
| Number of Ethernet Channels | 0 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name AT89 | ||
Package Type PLCC | ||
Mounting Type Surface Mount | ||
Pin Count 44 | ||
Device Core 8051 | ||
Data Bus Width 8bit | ||
Program Memory Size 20 kB | ||
Maximum Frequency 24MHz | ||
RAM Size 256 B | ||
USB Channels 0 | ||
Number of PWM Units 0 | ||
Number of SPI Channels 0 | ||
Typical Operating Supply Voltage 4 → 5.5 V | ||
Number of UART Channels 1 | ||
Number of CAN Channels 0 | ||
Program Memory Type Flash | ||
Minimum Operating Temperature -40 °C | ||
Instruction Set Architecture CISC | ||
Maximum Number of Ethernet Channels 0 | ||
ADCs 0 | ||
Length 16.66mm | ||
Number of ADC Units 0 | ||
Maximum Operating Temperature +85 °C | ||
Width 16.66mm | ||
Pulse Width Modulation 0 | ||
Dimensions 16.66 x 16.66 x 4.06mm | ||
Height 4.06mm | ||
Number of Ethernet Channels 0 | ||
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.
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
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
Flash ISP (In-System Programmable)
Flash (Reprogrammable)
CAN Networking MCUs
USB MCUs
ROMless
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