型号 功能描述 生产厂家 企业 LOGO 操作
AT91SAM7S321-MU

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

ATMEL

爱特梅尔

AT91SAM7S321-MU

ARM-based Flash MCU

文件:4.101109 Mbytes Page:775 Pages

ATMEL

爱特梅尔

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

ATMEL

爱特梅尔

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

ATMEL

爱特梅尔

ARM-based Flash MCU

文件:4.101109 Mbytes Page:775 Pages

ATMEL

爱特梅尔

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

ATMEL

爱特梅尔

ARM-based Flash MCU

文件:4.101109 Mbytes Page:775 Pages

ATMEL

爱特梅尔

AT91SAM7S321-MU产品属性

  • 类型

    描述

  • 型号

    AT91SAM7S321-MU

  • 功能描述

    ARM微控制器 - MCU 32-Bit MCU 55 MHz

  • 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:2026-1-28 21:39:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ATMEL
07+
QFN
27
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Microchip
QQ咨询
64-VFQFN
10000
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Atmel
24+ 25+
18500
全新原厂原装现货!受权代理!可送样可提供技术支持!
ATMEL/爱特梅尔
23+
QFN
6000
专业配单保证原装正品假一罚十
Atmel
23+
64-QFN
65600
Atmel
24+
SMD
6800
100%原装进口现货,欢迎来电咨询
ATMEL/爱特梅尔
22+
QFN
12245
现货,原厂原装假一罚十!
Microchip Technology
25+
64-VFQFN 裸露焊盘
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
ATMEL
0714+
QFN
1609
ATMEL/爱特梅尔
24+
TSSOP44
9600
原装现货,优势供应,支持实单!

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