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For Reference Only
| Part Number | AT89S51-24AU |
| OEMstron Part # | AT89S51-24AU |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 4KB FLASH 44TQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | AT89S51-24AU PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 27 - Apr 1 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
AT89S51-24AU Specifications
| Part Number | AT89S51-24AU | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Microchip Technology | |
| Series | 89S | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 24MHz | |
| Connectivity | UART/USART | |
| Peripherals | WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 4KB (4K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 128 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 5.5V | |
| Data Converters | - | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-TQFP | |
| Supplier Device Package | 44-TQFP (10x10) |
AT89S51-24AU Documents
Industry Leaders in Quality
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And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
AT89S51-24AU D# V36:1790_07156986 Microchip Technology Inc |
MCU 8-bit 8051 CISC 4KB Flash 5V 44-Pin TQFP Tray RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
AT89S51-24AU D# AT89S51-24AU Atmel Corporation |
MCU 8-bit AT89 80C51 CISC 4KB Flash 5V 44-Pin TQFP - Bulk (Alt: AT89S51-24AU) |
Americas - 8253 |
| Part Number | Description | Stock |
|
AT89S51-24AU D# AT89S51-24AU Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 4KB Flash 5V 44-Pin TQFP (Alt: AT89S51-24AU) |
Asia - 0 |
| Part Number | Description | Stock |
|
AT89S51-24AU D# AT89S51-24AU Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 4KB Flash 5V 44-Pin TQFP (Alt: AT89S51-24AU) |
Europe - 174 |
| Part Number | Description | Stock |
|
AT89S51-24AU Atmel Corporation |
120 |
| Part Number | Description | Stock |
|
AT89S51-24AU Atmel Corporation |
- Trays |
4184 |
| Part Number | Description | Stock |
|
AT89S5124AU Atmel Corporation |
Microcontroller, 8-Bit, FLASH, 8051 CPU, 24MHz, CMOS, PQFP44 RoHS: Compliant
|
Europe - 160 |
| Part Number | Description | Stock |
|
AT89S51-24AU D# AT89S51-24AU-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 44TQFP |
758 In Stock |
| Part Number | Description | Stock |
|
AT89S5124AU D# AT89S5124AU Atmel Corporation |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
3967 |
| Part Number | Description | Stock |
|
AT89S51-24AU Atmel Corporation |
In stock shipping within 2days |
282 |
| Part Number | Description | Stock |
|
AT89S51-24AU D# 1841597 Microchip Technology Inc |
MCU, 8BIT, 8051, 24MHZ, TQFP-64 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
AT89S51-24AU Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 Tray |
| Part Number | Description | Stock |
|
AT89S5124AU Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
13800 |
| Part Number | Description | Stock |
|
AT89S51-24AU Microchip Technology Inc |
MCU 8-bit AT89 8051 CISC 4KB Flash 5V 44-Pin TQFP Tray RoHS: Not Compliant
|
337 In Stock 1280 On Order |
| Part Number | Description | Stock |
|
AT89S51-24AU D# AT89S51-24AU Microchip Technology Inc |
24MHZ TQFP IND TEMP GREEN RoHS: Compliant
pbFree: Yes
|
982 - Alternates Available |
| Part Number | Description | Stock |
|
AT89S51-24AU Atmel Corporation |
OEM/CM Immediate delivery |
66668 |
| Part Number | Description | Stock |
|
AT89S51-24AU D# 556-A89S51-24AU Microchip Technology Inc |
8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz RoHS: Compliant
|
1736 |
| Part Number | Description | Stock |
|
AT89S51-24AU Microchip Technology Inc |
24MHZ, TQFP, IND TEMP, GREEN - Package: 44 TQFP 10x10x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
AT89S51-24AU D# MCHP00000004506 Microchip Technology Inc |
24MHZ, TQFP, IND TEMP, GREEN - Package: 44 TQFP 10x10x1mm TRAY |
0 |
| Part Number | Description | Stock |
|
AT89S51-24AU D# 97AC9738 Microchip Technology Inc |
24MHZ, TQFP, IND TEMP, GREEN ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 160
Container: Bulk
|
587 |
| Part Number | Description | Stock |
|
AT89S51-24AU D# NS-AT89S51-24AU Atmel Corporation |
OEM/CM ONLY |
2192 |
| Part Number | Description | Stock |
|
AT89S51-24AU Microchip Technology Inc |
MCU 8-bit AT89 8051 CISC 4KB Flash 5V 44-Pin TQFP Tray RoHS: Not Compliant
|
337 In Stock 1280 On Order |
| Part Number | Description | Stock |
|
AT89S51-24AU Atmel Corporation |
8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP44 |
110 |
| Part Number | Description | Stock |
|
AT89S51-24AU D# 1995362 Microchip Technology Inc |
Microchip AT89S51-24AU, 8bit Microcontroller, Microcontrollers, 20MHz, 8 kB Flash, 44-Pin 44A, PU Min Qty: 160
Container: Tray
|
260 |
| Part Number | Description | Stock |
|
AT89S51-24AU Atmel Corporation |
AT89S51 - Microcontroller, 8-Bit, FLASH, 8051 CPU RoHS: Compliant
|
8253 |
| Part Number | Description | Stock |
|
AT89S5124AU Atmel Corporation |
OEM/CM ONLY |
6664 |
| Part Number | Description | Stock |
|
AT89S51-24AU Atmel Corporation |
IN stock Immediate delivery |
66653 |
| Part Number | Description | Stock |
|
AT89S51-24AU Atmel Corporation |
shipping today |
1069 |
| Part Number | Description | Stock |
|
AT89S51-24AU Atmel Corporation |
IC MCU 8BIT 4KB FLASH 44TQFP |
9746 |
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Quick Inquiry
| In Stock | 3,444 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 2.2564 | $ 2.2564 |
| 100 | $ 2.2564 | $ 225.6400 |
| 500 | $ 2.2564 | $ 1,128.2000 |
| 1000 | $ 2.2564 | $ 2,256.4000 |
| 2500 | $ 2.2564 | $ 5,641.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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