8051 Family AT80C51 Series Microcontrollers 8-bit Microcontrollers :
找到 3 個產品8051 Family AT80C51 Series Microcontrollers 8-bit Microcontrollers
AT80C51RD2 microcontrollers are high performance versions of the 80C51 8-bit microcontrollers. The microcontrollers retain all features of the Atmel 80C52 with 256 bytes of internal RAM, a 7 source 4-level interrupt controller and three timer/counters.
- Clocked Up to 40 MHz
- RAM: Up to 1024B, ROM: Up to 32KB
- Dual Data Pointer
- Interface: UART
- Keyboard Interrupt Interface on Port P1
- Hardware Watchdog Timer
- 4x 8-bit I/O Ports
- 8 Interrupt Sources with 4 Priority Levels
- 3x 16-bit Timer/Counters
- Applications: LED lighting, hand hold application.
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| 比較 | 製造商產品編號 | 訂購編號 | 製造商 / 描述 | 庫存量 | 項目價格 | 價格 (含關稅，不含營業稅) | 數量 | Product Range | Device Core | Operating Frequency Max | No. of Pins | IC Case / Package | No. of I/O's | Interfaces | RAM Memory Size | Supply Voltage Min | Supply Voltage Max | Operating Temperature Min | Operating Temperature Max | IC Mounting | MCU Family | MCU Series |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+NT$172.170 25+NT$168.730 | 8051 Family AT80C51 Series Microcontrollers | 8051 | 40MHz | 40Pins | DIP | 32I/O's | UART | 1.25KB | 2.7V | 5.5V | -40°C | 85°C | Through Hole | 8051 | AT80C51 | ||||||
Each | 1+NT$139.510 25+NT$136.720 100+NT$133.930 | 8051 Family AT80C51 Series Microcontrollers | 8051 | 40MHz | 44Pins | LCC | 32I/O's | EUART | 1.25KB | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT80C51 | ||||||
Each (Supplied on Cut Tape) 條帶式包裝 | 1+NT$145.140 25+NT$142.240 100+NT$139.340 500+NT$136.440 | 8051 Family AT80C51 Series Microcontrollers | 8051 | 40MHz | 44Pins | PLCC | 32I/O's | EUART | 1KB | 2.7V | 5.5V | -40°C | 85°C | Surface Mount | 8051 | AT80C51 | ||||||
