The AT89C51ED2-RDTIM is an 80C51 core microcontroller with 64KB of FLASH memory and a maximum operating frequency of 40MHz. It operates over a temperature range of -40°C to 85°C and is packaged in a LQFP package. The device has 50 I/Os, 3 timers/counters, and supports SPI, UART, and USART interfaces. It also features a watchdog timer, power-on reset, and pulse-width modulation. The microcontroller is not RoHS compliant and is available in a tray packaging with 160 units per package.
Frequency40MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Microchip AT89C51ED2-RDTIM technical specifications.
General
| Access Time | 60us |
| Package/Case | LQFP |
| Core Architecture | 80C51 |
| Frequency | 40MHz |
| Interface | SPI, UART, USART |
| Lead Free | Contains Lead |
| Max Operating Temperature | 85°C |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 50 |
| Number of Timers/Counters | 3 |
| Oscillator Type | External |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT |
| RAM Size | 2KB |
| RoHS Compliant | No |
| Series | 89C |
Compliance
| RoHS | Not Compliant |
Datasheet
Microchip AT89C51ED2-RDTIM Datasheet
Download the complete datasheet for Microchip AT89C51ED2-RDTIM to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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