For Reference Only
| Part Number | AT80C51RA2-RLRUL |
| LIXINC Part # | AT80C51RA2-RLRUL |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › Embedded - Microcontrollers |
| Description | IC MCU 8BIT ROMLESS 44VQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | AT80C51RA2-RLRUL PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | AT80C51RA2-RLRUL |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Embedded - Microcontrollers |
| Manufacturer: | Rochester Electronics |
| Series: | 80C |
| Package: | Bulk |
| Part Status: | Active |
| Core Processor: | 80C51 |
| Core Size: | 8-Bit |
| Speed: | 30/20MHz |
| Connectivity: | UART/USART |
| Peripherals: | POR, PWM, WDT |
| Number of I/O: | 32 |
| Program Memory Size: | - |
| Program Memory Type: | ROMless |
| EEPROM Size: | - |
| RAM Size: | 512 x 8 |
| Voltage - Supply (Vcc/Vdd): | 2.7V ~ 5.5V |
| Data Converters: | - |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 44-LQFP |
| Supplier Device Package: | 44-VQFP (10x10) |
| PIC32MX170F256B-V/SP | IC MCU 32BIT 256KB FLASH 28SPDIP | 837 More on Order |
|
| SIM3L136-C-GMR | IC MCU 32BIT 32KB FLASH 64QFN | 833 More on Order |
|
| PIC16F15385-E/MV | IC MCU 8BIT 14KB FLASH 28UQFN | 952 More on Order |
|
| PIC18LF47K42T-I/ML | IC MCU 8BIT 128KB FLASH 44QFN | 2504 More on Order |
|
| PIC24FJ256GB410-I/PT | IC MCU 16BIT 256KB FLASH 100TQFP | 842 More on Order |
|
| R5F10ELCAFB#X0 | IC MCU 16BIT 32KB FLASH 64LFQFP | 896 More on Order |
|
| SPC560P40L3CEFAR | IC MCU 32BIT 256KB FLASH 100LQFP | 820 More on Order |
|
| STM32L443CCF6TR | IC MCU 32BIT 256KB FLASH 49WLCSP | 937 More on Order |
|
| ATSAM4CMS4CC-AU | IC MCU 32BIT 256KB FLASH 100LQFP | 954 More on Order |
|
| DSPIC33CK128MP508-I/PT | IC MCU 16BIT 128KB FLASH 80TQFP | 1489 More on Order |
|
| PIC16F917-I/P | IC MCU 8BIT 14KB FLASH 40DIP | 1132 More on Order |
|
| MSP430F6721AIPZ | IC MCU 16BIT 32KB FLASH 100LQFP | 886 More on Order |
|
| PIC16C770-I/SO | IC MCU 8BIT 3.5KB OTP 20SOIC | 1166 More on Order |
| In Stock | 12417 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.54000 | $1.54 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.