Microchip Technology AT89LP51ED2-20PU, 8bit 8051 Microcontroller, 20MHz, 64 kB Flash, 40-Pin PDIP
- RS Stock No. 177-1486
- Mfr. Part No. AT89LP51ED2-20PU
- Manufacturer Microchip
Technical data sheets
Product Details
Single-cycle microcontroller with 64KB ISP flash and 12-clock compatibility mode. It includes 4KB EEPROM data memory, 2304 bytes RAM, 2KB ROM with UART-based Bootloader, PWM, UART, TWI, SPI, PCA, up to 42 I/Os, 10-bit A/D, dual Analog Comparators, an internal 8 MHz RC oscillator, and on-chip debug. The TWI and On-Chip Debug features are not available on 40-pin PDIP package.
Specifications
| Attribute | Value |
|---|---|
| Family Name | AT89LP |
| Package Type | PDIP |
| Mounting Type | Through Hole |
| Pin Count | 40 |
| Device Core | 8051 |
| Data Bus Width | 8bit |
| Program Memory Size | 64 kB |
| Maximum Frequency | 20MHz |
| RAM Size | 256 B |
| Number of PWM Units | 1 |
| ADC Channels | 8 |
| Number of SPI Channels | 1 |
| Typical Operating Supply Voltage | 5 V |
| Program Memory Type | Flash |
| Minimum Operating Temperature | -40 °C |
| Number of Timers | 1 |
| PWM Resolution | 8bit |
| Number of ADC Units | 1 |
| Instruction Set Architecture | 8051 |
| ADCs | 1 (8 x 10 bit) |
| Width | 14.73mm |
| Number of UART Channels | 1 |
| ADC Resolution | 10bit |
| Maximum Operating Temperature | +85 °C |
| Timer Resolution | 16bit |
| Height | 4.95mm |
| Pulse Width Modulation | 1 (7 x 8 bit) |
| Length | 53.2mm |
| Dimensions | 53.2 x 14.73 x 4.95mm |
| PWM Channels | 7 |
200 In stock for delivery within 7 working day(s) (Global Stock)
Price (ex. GST) Each (In a Tube of 10)
$
6.49
(exc. GST)
$
7.14
(inc. GST)
units
Per unit
Per Tube*
10 - 10
$6.49
$64.90
20 - 30
$6.057
$60.57
40 +
$5.46
$54.60
*price indicative
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