Microchip, 8bit 8051, AT89 Microcontroller, 24MHz, 2 kB Flash, 20-Pin SOIC
- RS Stock No.:
- 127-8147
- Mfr. Part No.:
- AT89S2051-24SU
- Brand:
- Microchip
Unavailable
RS will no longer stock this product.
- RS Stock No.:
- 127-8147
- Mfr. Part No.:
- AT89S2051-24SU
- Brand:
- 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 | SOIC | |
| Mounting Type | Surface Mount | |
| Pin Count | 20 | |
| Device Core | 8051 | |
| Data Bus Width | 8bit | |
| Program Memory Size | 2 kB | |
| Maximum Frequency | 24MHz | |
| RAM Size | 256 B | |
| USB Channels | 0 | |
| Number of PWM Units | 1 x 8 bit | |
| Number of SPI Channels | 0 | |
| Number of CAN Channels | 0 | |
| Number of I2C Channels | 0 | |
| Typical Operating Supply Voltage | 2.7 → 5.5 V | |
| Number of UART Channels | 1 | |
| Minimum Operating Temperature | -40 °C | |
| Width | 7.6mm | |
| Length | 13mm | |
| Height | 2.35mm | |
| ADCs | 0 | |
| Number of Ethernet Channels | 0 | |
| Pulse Width Modulation | 1 (1 x 8 bit) | |
| Maximum Number of Ethernet Channels | 0 | |
| Instruction Set Architecture | MCS-51 | |
| Maximum Operating Temperature | +85 °C | |
| Program Memory Type | Flash | |
| Dimensions | 13 x 7.6 x 2.35mm | |
| Number of ADC Units | 0 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name AT89 | ||
Package Type SOIC | ||
Mounting Type Surface Mount | ||
Pin Count 20 | ||
Device Core 8051 | ||
Data Bus Width 8bit | ||
Program Memory Size 2 kB | ||
Maximum Frequency 24MHz | ||
RAM Size 256 B | ||
USB Channels 0 | ||
Number of PWM Units 1 x 8 bit | ||
Number of SPI Channels 0 | ||
Number of CAN Channels 0 | ||
Number of I2C Channels 0 | ||
Typical Operating Supply Voltage 2.7 → 5.5 V | ||
Number of UART Channels 1 | ||
Minimum Operating Temperature -40 °C | ||
Width 7.6mm | ||
Length 13mm | ||
Height 2.35mm | ||
ADCs 0 | ||
Number of Ethernet Channels 0 | ||
Pulse Width Modulation 1 (1 x 8 bit) | ||
Maximum Number of Ethernet Channels 0 | ||
Instruction Set Architecture MCS-51 | ||
Maximum Operating Temperature +85 °C | ||
Program Memory Type Flash | ||
Dimensions 13 x 7.6 x 2.35mm | ||
Number of ADC Units 0 | ||
- COO (Country of Origin):
- US
8051 Architecture Flash ISP (In-System Programmable) Microcontrollers, Atmel
Atmel offers Flash 8051 microcontrollers featuring In-System Programming (ISP) that they can be programmed with the appropriate software, either in parallel or in serial mode.
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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