PartNumber | AT89C51RD2-SLRUM | AT89C51RD2-SLSIM | AT89C51RD2-SLRIM |
Description | 8-bit Microcontrollers - MCU C51RD2 64K FLASH 3-5.5V | IC MCU 8BIT 64KB FLASH 44PLCC | IC MCU 8BIT 64KB FLASH 44PLCC |
Manufacturer | Microchip | - | - |
Product Category | 8-bit Microcontrollers - MCU | - | - |
RoHS | Y | - | - |
Mounting Style | SMD/SMT | - | - |
Package / Case | PLCC-44 | - | - |
Core | 8051 | - | - |
Data Bus Width | 8 bit | - | - |
Maximum Clock Frequency | 60 MHz | - | - |
Program Memory Size | 64 kB | - | - |
Data RAM Size | 1.75 kB | - | - |
ADC Resolution | No ADC | - | - |
Number of I/Os | 34 I/O | - | - |
Operating Supply Voltage | 2.7 V to 5.5 V | - | - |
Minimum Operating Temperature | - 40 C | - | - |
Maximum Operating Temperature | + 85 C | - | - |
Packaging | Reel | - | - |
Product | MCU | - | - |
Program Memory Type | Flash | - | - |
Brand | Microchip Technology / Atmel | - | - |
Data RAM Type | XRAM | - | - |
Data ROM Size | 2 kB | - | - |
Data ROM Type | EEPROM | - | - |
Interface Type | SPI, UART | - | - |
Moisture Sensitive | Yes | - | - |
Number of Timers/Counters | 3 Timer | - | - |
Processor Series | AT89x | - | - |
Product Type | 8-bit Microcontrollers - MCU | - | - |
Factory Pack Quantity | 500 | - | - |
Subcategory | Microcontrollers - MCU | - | - |
Supply Voltage Max | 5.5 V | - | - |
Supply Voltage Min | 2.7 V | - | - |
Unit Weight | 0.084185 oz | - | - |