Part Number | AT89LP51RD2-20AAU |
---|---|
Manufacturer | Microchip |
Quantity in stock | 632060 Pieces |
Market Price | - |
Our Better Price | Send by email: [email protected] |
Delivery Time | 1 day (can ship today) |
Description | MCU 8-bit AT89 8051 CISC 64KB Flash 2.5V 3.3V 5V 44-Pin LQFP Tray |
Category | Microcontrollers MCU IC |
Family | 8 Bit Microcontrollers MCU |
ROHS Compliant | Yes |
MSL Level | AT89LP51RD2-20AAU |
Datasheet download | ![]() |
Part Number | AT89LP51RD2-20AAU |
---|---|
Data Bus Width | 8 Bit |
Pin Count | 44 |
On-Chip ADC | 8-chx10-bit |
Program Memory Type | Flash |
Interface Type | SPI/UART |
Supplier Package | LQFP |
Watchdog | 1 |
Instruction Set Architecture | CISC |
Operating Supply Voltage | 2.5|3.3|5 V |
Device Core | 8051 |
Maximum Speed | 20 MHz |
Number of Timers | 3 |
Number of Programmable I/Os | 40 |
Screening Level | Industrial |
Rad Hard | No |
Maximum Expanded Memory Size | 64 KB |
Program Memory Size | 64 KB |
Mounting | Surface Mount |
Minimum Operating Supply Voltage | 2.4 V |
Operating Temperature | -40 to 85 °C |
RAM Size | 2.25 KB |
Product Dimensions | 10 x 10 x 1.4 mm |
Analog Comparators | 2 |
Maximum Operating Supply Voltage | 5.5 V |
Package | 44LQFP |
Replacement Part Number | PART-AT89LP51RD2-20AAU |
Weight | Contact us |
Country of Origin | - |
Image | Part Number and Brand | Brief Description and PDF Datasheet |
---|---|---|
Microchip | MCU 8-Bit PIC16 PIC RISC 14KB Flash 3.3V 5V 14-Pin SOIC T R Download PDF datasheet for PIC16F18325T-I SL.pdf |
|
Microchip | MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V 3.3V 5V 32-Pin QFN EP T R Download PDF datasheet for ATMEGA328P-MUR.pdf |
|
Microchip | MCU 8-bit PIC16 PIC RISC 7KB Flash 2.5V 3.3V 5V 28-Pin QFN EP Tube Download PDF datasheet for PIC16LF88-I ML.pdf |
|
Microchip | MCU 8-bit PIC18 PIC RISC 128KB Flash 2.5V 3.3V 5V 64-Pin TQFP Tray Download PDF datasheet for PIC18F67K22-I PTRSL.pdf |
|
Microchip | MCU 8-bit PIC16 PIC RISC 3KB Flash 5V 20-Pin SSOP T R Download PDF datasheet for PIC16F677T-E SS.pdf |
|
Microchip | 4-Bit 8-Bit MCU Download PDF datasheet for ATMEGA16L-8MUR.pdf |
|
NXP | MCU 8-bit HCS08 CISC 4KB Flash 2.5V 3.3V 16-Pin PDIP Rail Download PDF datasheet for MC9S08QG4CPBE.pdf |
|
Microchip | MCU 8-bit ATmega AVR RISC 8KB Flash 2.5V 3.3V 5V 32-Pin TQFP T R Download PDF datasheet for ATMEGA88PA-AUR.pdf |
|
Microchip | MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V 3.3V 5V 32-Pin TQFP Download PDF datasheet for ATMEGA328P-AU.pdf |
|
NXP | MCU 8-bit HCS08 CISC 16KB Flash 3.3V 5V 20-Pin TSSOP T R Download PDF datasheet for MC9S08SH16CTJR.pdf |