ATmega640數(shù)據(jù)手冊Microchip中文資料規(guī)格書
ATmega640規(guī)格書詳情
描述 Description
The high-performance, low-power Microchip 8-bit AVR? RISC-based microcontroller combines 64 KB ISP Flash memory, 8 KB SRAM, 4 KB EEPROM, 86 general purpose I/O lines, 32 general purpose working registers, real-time counter, six flexible timer/counters with compare modes, PWM, four USARTs, byte-oriented Two-Wire serial interface, 16-channel 10-bit A/D converter, and a JTAG interface for on-chip debugging. The device achieves a throughput of 16 MIPS at 16 MHz and operates between 2.7-5.5 volts.By executing powerful instructions in a single clock cycle, the device achieves a throughput approaching one MIPS per MHz, balancing power consumption and processing speed.
技術(shù)參數(shù)
- 型號:
ATMEGA640
- 功能描述:
8位微控制器 -MCU AVR 64K FLSH 8K SRAM 4KB EE-16MHZ 5V IND
- RoHS:
否
- 制造商:
Silicon Labs
- 核心:
8051
- 處理器系列:
C8051F39x
- 數(shù)據(jù)總線寬度:
8 bit
- 最大時鐘頻率:
50 MHz
- 程序存儲器大小:
16 KB 數(shù)據(jù) RAM
- 大?。?/span>
1 KB 片上
- ADC:
Yes
- 工作電源電壓:
1.8 V to 3.6 V
- 工作溫度范圍:
- 40 C to + 105 C
- 封裝/箱體:
QFN-20
- 安裝風格:
SMD/SMT
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Microchip Technology / Atmel |
20+ |
TFBGA-100 |
29860 |
Microchip微控制器MCU-可開原型號增稅票 |
詢價 | ||
Atmel(愛特梅爾) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
ATMEL |
2016+ |
QFP100 |
6600 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
ATMEL |
2016+ |
CBGA100 |
6528 |
只做進口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
Atmel(愛特梅爾) |
2511 |
4945 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 | |||
Microchip Technology |
21+ |
64-TQFP |
5680 |
100%進口原裝!長期供應(yīng)!絕對優(yōu)勢價格(誠信經(jīng)營 |
詢價 | ||
MICROCHIP/美國微芯 |
24+ |
TQFP-100_14x14x05P |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
Atmel(愛特梅爾) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
ATMEL |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
ATMEL/愛特梅爾 |
21+ |
QFP100 |
3000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
詢價 |