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For Reference Only
| Part Number | AT89C51AC2-RLTUM |
| OEMstron Part # | AT89C51AC2-RLTUM |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 32KB FLASH 44VQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | AT89C51AC2-RLTUM PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 18 - Feb 23 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
AT89C51AC2-RLTUM Specifications
| Part Number | AT89C51AC2-RLTUM | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Microchip Technology | |
| Series | 89C | |
| Core Processor | 80C51 | |
| Core Size | 8-Bit | |
| Speed | 40MHz | |
| Connectivity | UART/USART | |
| Peripherals | POR, PWM, WDT | |
| Number of I/O | 34 | |
| Program Memory Size | 32KB (32K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | 2K x 8 | |
| RAM Size | 1.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V | |
| Data Converters | A/D 8x10b | |
| Oscillator Type | External | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-LQFP | |
| Supplier Device Package | 44-VQFP (10x10) |
AT89C51AC2-RLTUM 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 |
|
AT89C51AC2-RLTUM D# V36:1790_07146191 Microchip Technology Inc |
MCU 8-bit 8051 CISC 32KB Flash 3.3V/5V 44-Pin LQFP Tray RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# 68T4868 Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 32KB Flash 3.3V/5V 44-Pin VQFP Tray - Bulk (Alt: 68T4868) RoHS: Compliant
|
Americas - 305 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# AT89C51AC2-RLTUM Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 32KB Flash 3.3V/5V 44-Pin VQFP Tray (Alt: AT89C51AC2-RLTUM) |
Asia - 0 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# AT89C51AC2-RLTUM Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 32KB Flash 3.3V/5V 44-Pin VQFP Tray (Alt: AT89C51AC2-RLTUM) |
Europe - 15 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# 34S4519 Microchip Technology Inc |
MCU 8-bit 8051 CISC 32KB Flash |
480 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM Atmel Corporation |
MCU, 8BIT, 8051, 40MHZ, VQFP-44 |
1532 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# AT89C51AC2-RLTUM-ND Microchip Technology Inc |
IC MCU 8BIT 32KB FLASH 44VQFP |
1543 In Stock |
| Part Number | Description | Stock |
|
AT89C51AC2RLTUM D# AT89C51AC2RLTUM 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 |
3794 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM Atmel Corporation |
In stock shipping within 2days |
224 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# 2318791 Microchip Technology Inc |
MCU, 8BIT, 8051, 40MHZ, VQFP-44 RoHS: Compliant
Min Qty: 1
Container: Each
|
59 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM Microchip Technology Inc |
AT89xx Series 32 KB Flash 1.25 KB SRAM 40 MHz 8-Bit Microcontroller - VQFP-44 RoHS: Compliant
pbFree: Yes
|
0 Tray |
| Part Number | Description | Stock |
|
AT89C51AC2RLTUM |
OEM/CM QUOTES ONLY | NO BROKERS |
5750 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# AT89C51AC2-RLTUM Microchip Technology Inc |
C51AC2 32kF ADC EEP VQFP44 ind 5V GREEN RoHS: Compliant
pbFree: Yes
|
4160 - Alternates Available |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# 556-A89C51AC2RLTUM Microchip Technology Inc |
8-bit Microcontrollers - MCU C51AC2 32K FLASHADC EEP 5V RoHS: Compliant
|
334 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM Microchip Technology Inc |
C51AC2 32kF ADC EEP VQFP44 ind 5V GREEN - Package: 44 LQFP 10x10x1.4mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# MCHP00000004366 Microchip Technology Inc |
C51AC2 32kF ADC EEP VQFP44 ind 5V GREEN - Package: 44 LQFP 10x10x1.4mm TRAY |
0 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# 29AC2648 Microchip Technology Inc |
C51AC2 32KF ADC EEP VQFP44 IND 5V GREEN ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 160
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# NS-AT89C51AC2-RLTUM AMP / Tyco Electronics |
OEM/CM ONLY |
7372 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# 1773401 Microchip Technology Inc |
Microchip AT89C51AC2-RLTUM, 8bit 80C51 Microcontroller, AT89C51, 40MHz, 32 kB Flash, 44-Pin VQFP, PU Min Qty: 160
Container: Tray
|
312 |
| Part Number | Description | Stock |
|
AT89C51AC2RLTUM Atmel Corporation |
OEM/CM ONLY |
9616 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM Microchip Technology Inc |
shipping today |
296 |
| Part Number | Description | Stock |
|
AT89C51AC2-RLTUM D# 2318791 Microchip Technology Inc |
MCU, 8BIT, 8051, 40MHZ, VQFP-44 RoHS: Compliant
Min Qty: 1
Container: Each
|
59 |
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| In Stock | 1,197 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
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