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AT91SAM7X128中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
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Description
Atmels AT91SAM7X512/256/128 is a member of a series of highly integrated Flash microcontrollers based on the 32-bit ARM RISC processor. It features 512/256/128 Kbyte high-speed Flash and 128/64/32 Kbyte SRAM, a large set of peripherals, including an 802.3 Ethernet MAC and a CAN controller. A complete set of system functions minimizes the number of external components.
The embedded Flash memory can be programmed in-system via the JTAG-ICE interface or via a parallel interface on a production programmer prior to mounting. Built-in lock bits and a security bit protect the firmware from accidental overwrite and preserve its confidentiality.
The AT91SAM7X512/256/128 system controller includes a reset controller capable of managing the power-on sequence of the microcontroller and the complete system. Correct device operation can be monitored by a built-in brownout detector and a watchdog running off an integrated RC oscillator.
By combining the ARM7TDMI processor with on-chip Flash and SRAM, and a wide range of peripheral functions, including USART, SPI, CAN Controller, Ethernet MAC, Timer Counter, RTT and Analog-to-Digital Converters on a monolithic chip, the AT91SAM7X512/256/128 is a powerful device that provides a flexible, cost-effective solution to many embedded control applications requiring communication over, for example, Ethernet, CAN wired and Zigbee? wireless networks.
產(chǎn)品屬性
- 型號:
AT91SAM7X128
- 制造商:
ATMEL
- 制造商全稱:
ATMEL Corporation
- 功能描述:
AT91 ARM Thumb-based Microcontrollers
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ATMEL/愛特梅爾 |
24+ |
NA/ |
3543 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
ATMEL |
24+ |
QFP-100 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ATMEL |
24+ |
QFP100 |
6000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價 | ||
ATMEL |
2138+ |
QFP |
8960 |
專營BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價 | ||
MICROCHIP(美國微芯) |
2021+ |
TFBGA-100 |
499 |
詢價 | |||
ATMEL |
24+ |
QFP100 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
ATMEL |
2016+ |
QFP |
4558 |
只做進口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
ATMEL/愛特梅爾 |
20+ |
QFP100 |
67500 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
ATMEL |
24+ |
N/A |
5650 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
Microchip(微芯) |
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 |
相關(guān)庫存
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