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AT91SAM9R64-CU中文资料爱特梅尔数据手册PDF规格书
AT91SAM9R64-CU规格书详情
描述 Description
The AT91SAM9R64/RL64 device is based on the integration of an ARM926EJ-S processor with a large fast SRAM and a wide range of peripherals.
The AT91SAM9R64/RL64 embeds one USB Device High Speed Controller, one LCD Controller (for AT91SAM9RL64 only), one AC97 controller, a 2-channel DMA Controller, four USARTs, two SSCs, one SPI, two TWIs, three Timer Counter channels, a 4-channel PWM generator, one Multimedia Card interface and a 6-channel Analog-to-digital converter that also provides resistive touch screen management.
The AT91SAM9R64/RL64 is architectured on a 6-layer bus matrix. It also features an External Bus Interface capable of interfacing with a wide range of memory and peripheral devices.
Some features are not available for AT91SAM9R64 in the 144-ball BGA package.
产品属性
- 型号：
AT91SAM9R64-CU
- 功能描述：
ARM微控制器 - MCU ARM Thumb MCU
- RoHS：
否
- 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
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
21+ |
LFBGA144 |
20000 |
全新原装 公司现货 价优 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
LFBGA14 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MICROCHIP(美国微芯) |
20+ |
LFBGA-144 |
10000 |
询价 | |||
Microchip |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
Microchip |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Atmel |
23+ |
144-LFBGA |
65600 |
询价 | |||
Atmel |
23+ |
144-LFBGA |
11200 |
主营:汽车电子,停产物料,军工IC |
询价 | ||
Atmel |
24+ |
SMD |
6800 |
100%原装进口现货,欢迎来电咨询 |
询价 | ||
ATMEL |
23+ |
NA |
10021 |
专业电子元器件供应链正迈科技特价代理特价，原装元器件供应，支持开发样品 |
询价 | ||
MICROCHIP/微芯 |
22+ |
LFBGA144 |
20000 |
原装现货,实单支持 |
询价 |
