首页>TS80C51RA2-VCKR>规格书详情
TS80C51RA2-VCKR中文资料PDF规格书
TS80C51RA2-VCKR规格书详情
Description
Atmel TS8xC51Rx2 is a high performance CMOS ROM, OTP, EPROM and ROMless versions of the 80C51 CMOS single chip 8-bit microcontroller. The TS8xC51Rx2 retains all features of the 80C51 with extended ROM/EPROM capacity (16/32/64 Kbytes), 256 bytes of internal RAM, a 7-source , 4-level interrupt system, an on-chip oscilator and three timer/counters.
Features
• 80C52 Compatible
– 8051 pin and instruction compatible
– Four 8-bit I/O ports
– Three 16-bit timer/counters
– 256 bytes scratchpad RAM
• High-Speed Architecture
– 40 MHz @ 5V, 30MHz @ 3V
– X2 Speed Improvement capability (6 clocks/machine cycle)
– 30 MHz @ 5V, 20 MHz @ 3V (Equivalent to
– 60 MHz @ 5V, 40 MHz @ 3V)
• Dual Data Pointer
• On-chip ROM/EPROM (16K-bytes, 32K-bytes, 64K-bytes)
• On-chip eXpanded RAM (XRAM) (256 or 768 bytes)
• Programmable Clock Out and Up/Down Timer/Counter 2
• Programmable Counter Array with
– High Speed Output,
– Compare / Capture,
– Pulse Width Modulator,
– Watchdog Timer Capabilities
• Hardware Watchdog Timer (One-time enabled with Reset-Out)
• 2 extra 8-bit I/O ports available on RD2 with high pin count packages
• Asynchronous port reset
• Interrupt Structure with
– 7 Interrupt sources,
– 4 level priority interrupt system
• Full duplex Enhanced UART
– Framing error detection
– Automatic address recognition
• Low EMI (inhibit ALE)
• Power Control modes
– Idle mode
– Power-down mode
– Power-off Flag
• Once mode (On-chip Emulation)
• Power supply: 4.5-5V, 2.7-5.5V
• Temperature ranges: Commercial (0 to 70oC) and Industrial (-40 to 85oC)
• Packages: PDIL40, PLCC44, VQFP44 1.4, PLCC68, VQFP64 1.4
产品属性
- 型号:
TS80C51RA2-VCKR
- 制造商:
ATMEL
- 制造商全称:
ATMEL Corporation
- 功能描述:
High Performance 8-bit Microcontrollers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MicrochipTechnology |
18+ |
40-DIP(0.600 |
8500 |
15.24mm) |
询价 | ||
原厂 |
2020+ |
原厂原厂原封装 |
2000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
TEMIC |
22+ |
CDIP-40 |
32350 |
原装正品 假一罚十 公司现货 |
询价 | ||
TEMIC |
21+ |
CDIP-40 |
10 |
原装现货假一赔十 |
询价 | ||
TEMIC |
01+ |
5000 |
自己现货 |
询价 | |||
TEMIC |
CDIP-40 |
899933 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
TEMIC |
2048+ |
CDIP-40 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
TEMIC |
2023+ |
PLCC44 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
MICROCHIP/微芯 |
2406+ |
33600 |
诚信经营!进口原装!量大价优! |
询价 | |||
Microchip Technology |
21+ |
44-LCC(J 形引线) |
972 |
100%进口原装!长期供应!绝对优势价格(诚信经营 |
询价 |