Microchip, 8bit 80C52, AT89C51 Microcontroller, 40MHz, 64 kB Flash, 64-Pin VQFP
- RS Stock No.:
- 177-3928
- Mfr. Part No.:
- AT89C51ED2-RDTUM
- Brand:
- Microchip
Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
- RS Stock No.:
- 177-3928
- Mfr. Part No.:
- AT89C51ED2-RDTUM
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Family Name | AT89C51 | |
| Package Type | VQFP | |
| Mounting Type | Surface Mount | |
| Pin Count | 64 | |
| Device Core | 80C52 | |
| Data Bus Width | 8bit | |
| Program Memory Size | 64 kB | |
| Maximum Frequency | 40MHz | |
| RAM Size | 2.048 kB | |
| USB Channels | 0 | |
| Number of PWM Units | 1 x 8 bit | |
| Number of SPI Channels | 1 | |
| Typical Operating Supply Voltage | 5.5 (Maximum) V | |
| Number of UART Channels | 1 | |
| Number of CAN Channels | 0 | |
| Minimum Operating Temperature | -40 °C | |
| Height | 1.45mm | |
| Instruction Set Architecture | 8051 | |
| Maximum Operating Temperature | +85 °C | |
| Maximum Number of Ethernet Channels | 0 | |
| Width | 10.1mm | |
| Program Memory Type | Flash | |
| Length | 10.1mm | |
| Dimensions | 10.1 x 10.1 x 1.45mm | |
| Number of ADC Units | 0 | |
| Pulse Width Modulation | 1 (5 x 8 bit) | |
| Number of Ethernet Channels | 0 | |
| ADCs | 0 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name AT89C51 | ||
Package Type VQFP | ||
Mounting Type Surface Mount | ||
Pin Count 64 | ||
Device Core 80C52 | ||
Data Bus Width 8bit | ||
Program Memory Size 64 kB | ||
Maximum Frequency 40MHz | ||
RAM Size 2.048 kB | ||
USB Channels 0 | ||
Number of PWM Units 1 x 8 bit | ||
Number of SPI Channels 1 | ||
Typical Operating Supply Voltage 5.5 (Maximum) V | ||
Number of UART Channels 1 | ||
Number of CAN Channels 0 | ||
Minimum Operating Temperature -40 °C | ||
Height 1.45mm | ||
Instruction Set Architecture 8051 | ||
Maximum Operating Temperature +85 °C | ||
Maximum Number of Ethernet Channels 0 | ||
Width 10.1mm | ||
Program Memory Type Flash | ||
Length 10.1mm | ||
Dimensions 10.1 x 10.1 x 1.45mm | ||
Number of ADC Units 0 | ||
Pulse Width Modulation 1 (5 x 8 bit) | ||
Number of Ethernet Channels 0 | ||
ADCs 0 | ||
- COO (Country of Origin):
- PH
High performance CMOS Flash version of the 80C51 CMOS single-chip 8-bit microController: a 64-KB flash memory block for code and for data, and 2048 bytes of EEPROM for nonvolatile data storage. The flash memory can be programmed in parallel or serial mode using the ISP capability or using software. The programming voltage is internally generated from the standard VCC pin. This device retains all of the features of the Microchip 80C52 and adds a programmable counter array, 1792 bytes of XRAM, a hardware watchdog timer, SPI interface, keyboard, a more versatile serial channel that facilitates multiprocessor communication (EUART), and a speed improvement mechanism (X2 Mode).
80C52 Compatible
8051 Instruction Compatible
Six 8-bit I/O Ports (64 Pins or 68 Pins Versions)
Four 8-bit I/O Ports (44 Pins Version)
Three 16-bit Timer/Counters
256 Bytes Scratch Pad
8051 Instruction Compatible
Six 8-bit I/O Ports (64 Pins or 68 Pins Versions)
Four 8-bit I/O Ports (44 Pins Version)
Three 16-bit Timer/Counters
256 Bytes Scratch Pad