Microchip AT89LP51RD2-20AAU, 8bit 8051 Microcontroller, AT89LP, 20MHz, 64 kB Flash, 44-Pin LQFP
- RS Stock No.:
- 177-3638
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- AT89LP51RD2-20AAU
- ผู้ผลิต / Manufacturer:
- Microchip
ผลิตภัณฑ์ที่เลิกผลิตแล้ว
- RS Stock No.:
- 177-3638
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- AT89LP51RD2-20AAU
- ผู้ผลิต / Manufacturer:
- Microchip
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
- COO (Country of Origin):
- TW
รายละเอียดสินค้า / Product Details
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
คุณสมบัติ / Specifications
คุณสมบัติ | 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 UART Channels | 1 |
| Number of I2C Channels | 1 |
| Program Memory Type | Flash |
| Instruction Set Architecture | 80C51 |
| Pulse Width Modulation | 1 (7 x 8 bit) |
| Dimensions | 10 x 10 x 1.45mm |
| Minimum Operating Temperature | -40 °C |
| Width | 10mm |
| Height | 1.45mm |
| Maximum Operating Temperature | +85 °C |
| Length | 10mm |
| ADCs | 1 (8 x 10 bit) |
| Number of ADC Units | 1 |