型号 功能描述 生产厂家 企业 LOGO 操作

AT91 ARM짰 Thumb짰-based Microcontrollers

Description Atmel’s SAM7S is a series of low pincount Flash microcontrollers based on the 32-bit ARM RISC processor. It features a high-speed Flash and an SRAM, a large set of peripherals, including a USB 2.0 device (except for the SAM7S32 and SAM7S16), and a complete set of system functions mini

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

AT91 ARM Thumb-based Microcontrollers

Description Atmel’s SAM7S is a series of low pincount Flash microcontrollers based on the 32-bit ARM RISC processor. It features a high-speed Flash and an SRAM, a large set of peripherals, including a USB 2.0 device (except for the SAM7S32 and SAM7S16), and a complete set of system functions mini

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

ARM-based Flash MCU

文件:4.101109 Mbytes Page:775 Pages

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

AT91 ARM Thumb-based Microcontrollers

文件:236.15 Kbytes Page:32 Pages

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

AT91 ARM Thumb-based Microcontrollers

文件:391.23 Kbytes Page:33 Pages

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

AT91 ARM짰 Thumb짰-based Microcontrollers

Description Atmel’s SAM7S is a series of low pincount Flash microcontrollers based on the 32-bit ARM RISC processor. It features a high-speed Flash and an SRAM, a large set of peripherals, including a USB 2.0 device (except for the SAM7S32 and SAM7S16), and a complete set of system functions mini

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

AT91 ARM Thumb-based Microcontrollers

Description Atmel’s SAM7S is a series of low pincount Flash microcontrollers based on the 32-bit ARM RISC processor. It features a high-speed Flash and an SRAM, a large set of peripherals, including a USB 2.0 device (except for the SAM7S32 and SAM7S16), and a complete set of system functions mini

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

ARM-based Flash MCU

文件:4.101109 Mbytes Page:775 Pages

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

AT91 ARM Thumb-based Microcontrollers

文件:391.23 Kbytes Page:33 Pages

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

AT91SAM7S256-AU产品属性

  • 类型

    描述

  • 型号

    AT91SAM7S256-AU

  • 功能描述

    ARM微控制器 - MCU 256kB Flash 64kB SRAM 55MHz 4 PWM

  • RoHS

  • 制造商

    STMicroelectronics

  • 核心

    ARM Cortex M4F

  • 处理器系列

    STM32F373xx

  • 数据总线宽度

    32 bit

  • 最大时钟频率

    72 MHz

  • 程序存储器大小

    256 KB 数据 RAM

  • 大小

    32 KB 片上

  • ADC

    Yes

  • 工作电源电压

    1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V

  • 工作温度范围

    - 40 C to + 85 C

  • 封装/箱体

    LQFP-48

  • 安装风格

    SMD/SMT

更新时间:2025-10-1 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Microchip(微芯)
24+
QFP64
537
原装正品,现货库存,1小时内发货
Atmel(爱特梅尔)
24+
NA/
8735
原厂直销,现货供应,账期支持!
ATMEL
2016+
QFP-64
6000
公司只做原装,假一罚十,可开17%增值税发票!
ATMEL
23+
QFP
20000
全新原装假一赔十
MICROCHIP/美国微芯
24+
LQFP-64_10x10x05P
30000
原装正品公司现货,假一赔十!
ATMEL/爱特梅尔
22+
QFP
100000
代理渠道/只做原装/可含税
ATMEL/爱特梅尔
25+
QFP64
54658
百分百原装现货 实单必成
ATMEL/爱特梅尔
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
ATMEL
20+
QFP64
368
样品可出,原装现货
ATMEL/爱特梅尔
1314+
LQFP-64
10

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