Microchip , AT91SAM7S128D-AU AT91SAM 微控制器, ARM内核, 64引脚, LQFP, 最大55 MHz, 128kB 闪存, 128 kB RAM
- RS Stock No.:
- 177-3606
- Mfr. Part No.:
- AT91SAM7S128D-AU
- Brand:
- Microchip
Bulk discount available
Subtotal (1 unit)*
¥353.75
(exc. VAT)
¥399.74
(inc. VAT)
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Units | Per unit |
|---|---|
| 1 - 39 | RMB353.75 |
| 40 - 79 | RMB345.93 |
| 80 + | RMB335.55 |
*price indicative
- RS Stock No.:
- 177-3606
- Mfr. Part No.:
- AT91SAM7S128D-AU
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| 品牌 | Microchip | |
| 产品类型 | 微控制器 | |
| 系列 | AT91SAM | |
| 包装类型 | LQFP | |
| 安装类型 | 表面 | |
| 引脚数目 | 64 | |
| 装置核芯 | ARM | |
| 数据总线宽度 | 32bit | |
| 接口类型 | SPI, UART, USART, USB | |
| 程序存储器大小 | 128kB | |
| 最高时钟频率 | 55MHz | |
| 内存大小 | 128kB | |
| 最大电源电压 | 3.6V | |
| 最低工作温度 | -40°C | |
| 最高工作温度 | 85°C | |
| 标准/认证 | No | |
| 长度 | 10mm | |
| 宽度 | 10 mm | |
| 可编程 I/O 数目 | 32 | |
| 高度 | 1.45mm | |
| 最低电源电压 | 3V | |
| 模数转换器 | 8 x 10 Bit | |
| 程序存储器类型 | 闪存 | |
| 汽车标准 | 否 | |
| 计时器数目 | 3 | |
| 指令集结构 | RISC | |
| Select all | ||
|---|---|---|
品牌 Microchip | ||
产品类型 微控制器 | ||
系列 AT91SAM | ||
包装类型 LQFP | ||
安装类型 表面 | ||
引脚数目 64 | ||
装置核芯 ARM | ||
数据总线宽度 32bit | ||
接口类型 SPI, UART, USART, USB | ||
程序存储器大小 128kB | ||
最高时钟频率 55MHz | ||
内存大小 128kB | ||
最大电源电压 3.6V | ||
最低工作温度 -40°C | ||
最高工作温度 85°C | ||
标准/认证 No | ||
长度 10mm | ||
宽度 10 mm | ||
可编程 I/O 数目 32 | ||
高度 1.45mm | ||
最低电源电压 3V | ||
模数转换器 8 x 10 Bit | ||
程序存储器类型 闪存 | ||
汽车标准 否 | ||
计时器数目 3 | ||
指令集结构 RISC | ||
- COO (Country of Origin):
- TW
Microchip's ARM®-based SAM7S128 is a member of the SAM7S series of flash microcontrollers based on the 32-bit ARM7TDMI RISC processor. It operates at a maximum speed of 55MHz and features 128KB of flash memory and 32KB of SRAM. The peripheral set includes a Full Speed USB device and PHY at 12Mbps, UART, two USARTs, TWI (I2C), SPI, SSC,PWM timers, three 16-bit timers, RTT, 8x10-bit ADC, 32 IO lines. It achieves single-cycle instruction access from embedded flash at 27 MIPS. The multi-layer bus matrix, multiple SRAM banks, PDC, and DMA support parallel tasks and maximize data throughput.The SAM7S128 operates from 1.65V to 3.6V and is available in 64-pin LQFP and QFN packages.
Microcontroller Features
Core
ARM7TDMI® ARM® Thumb® Processor 32-bit RISC Architecture
High-density 16-bit Instruction Set
EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support
Memories
128Kb, Organized in 512 Pages of 256 Bytes (Single Plane)
32Kb embedded SRAM, Single-cycle