Microchip AT89LP51RD2-20AAU, 8bit 8051 Microcontroller, AT89LP, 20MHz, 64 kB Flash, 44-Pin LQFP
- RS-artikelnummer:
- 177-3638
- Tillv. art.nr:
- AT89LP51RD2-20AAU
- Tillverkare / varumärke:
- Microchip
Denna produkt har utgått
- RS-artikelnummer:
- 177-3638
- Tillv. art.nr:
- AT89LP51RD2-20AAU
- Tillverkare / varumärke:
- Microchip
Datablad
Lagstiftning och ursprungsland
- COO (Country of Origin):
- TW
Produktdetaljer
Single-cycle microController: 64KB ISP flash and 12-clock compatibility mode. It includes 2304 bytes RAM, 2KB ROM with UART-base Bootloader, PWM, UART, TWI, SPI, PCA, up to 42 I/Os, 10-bit A/D, dual Analog Comparators, an internal 8MHz RC oscillator, and on-chip debug. The TWI and On-Chip Debug features are not available on 40-pin PDIP package.
8-bit Microcontroller Compatible with 8051 Products
Enhanced 8051 Architecture
Single Clock Cycle per Byte Fetch
12 Clock per Machine Cycle Compatibility Mode
Enhanced 8051 Architecture
Single Clock Cycle per Byte Fetch
12 Clock per Machine Cycle Compatibility Mode
Specifikationer
Attribute | Value |
|---|---|
| Family Name | AT89LP |
| Package Type | LQFP |
| Mounting Type | Surface Mount |
| Pin Count | 44 |
| Device Core | 8051 |
| Data Bus Width | 8bit |
| Program Memory Size | 64 kB |
| Maximum Frequency | 20MHz |
| RAM Size | 2 kB |
| Number of PWM Units | 1 |
| Number of SPI Channels | 1 |
| Typical Operating Supply Voltage | 5.5 (Maximum) V |
| Number of I2C Channels | 1 |
| Number of UART Channels | 1 |
| Instruction Set Architecture | 80C51 |
| Height | 1.45mm |
| Width | 10mm |
| Minimum Operating Temperature | -40 °C |
| Dimensions | 10 x 10 x 1.45mm |
| ADCs | 1 (8 x 10 bit) |
| Number of ADC Units | 1 |
| Program Memory Type | Flash |
| Maximum Operating Temperature | +85 °C |
| Length | 10mm |
| Pulse Width Modulation | 1 (7 x 8 bit) |