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AT91SAM9260-QU规格书详情
Description
The AT91SAM9260 is based on the integration of an ARM926EJ-S processor with fast ROM and RAM memories and a wide range of peripherals. The AT91SAM9260 embeds an Ethernet MAC, one USB Device Port, and a USB Host control ler. It also integrates several standard peripherals, such as the USART, SPI, TWI, Timer Counters, Synchronous Serial Controller, ADC and MultiMedia Card Interface.
Features
• 180 MHz ARM926EJ-S™ ARM® Thumb® Processor
– 8 KBytes Data Cache, 8 KBytes Instruction Cache, MMU
• Memories
– 32-bit External Bus Interface supporting 4-bank SDRAM/LPSDR, Static Memorie CompactFlash, SLC NAND Flash with ECC
– Two 4-kbyte internal SRAM, single-cycle access at system speed
– One 32-kbyte internal ROM, embedding bootstrap routine
• Peripherals
– ITU-R BT. 601/656 Image Sensor Interface
– USB Device and USB Host with dedicated On-Chip Transceiver
– 10/100 Mbps Ethernet MAC Controller
– One High Speed Memory Card Host
– Two Master/Slave Serial Peripheral Interfaces
– Two Three-channel 32-bit Timer/Counters
– One Synchronous Serial Controller
– One Two-wire Interface
– Four USARTs
– Two UARTs
– 4-channel 10-bit ADC
• System
– 90 MHz six 32-bit layer AHB Bus Matrix
– 22 Peripheral DMA Channels
– Boot from NAND Flash, SDCard, DataFlash® or serial DataFlash
– Reset Controller with On-Chip Power-on Reset
– Selectable 32,768 Hz Low-Power and 3-20 MHz Main Oscillator
– Internal Low-Power 32 kHz RC Oscillator
– One PLL for the system and one PLL optimized for USB
– Two Programmable External Clock Signals
– Advanced Interrupt Controller and Debug Unit
– Periodic Interval Timer, Watchdog Timer and Real Time Timer
• I/O
– Three 32-bit Parallel Input/Output Controllers
– 96 Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os
• Package
– 217-ball BGA, 0.8 mm pitch
– 208-pin QFP, 0.5 mm pitch
产品属性
- 型号:
AT91SAM9260-QU
- 功能描述:
ARM微控制器 - MCU 2x4kB SRAM 180MHz - PWM
- 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 |
19+ |
QFP |
7 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MICROCHIP |
21+ |
QFP208 |
354 |
原装现货假一赔十 |
询价 | ||
ATMEL |
2020+ |
QFP-208 |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
MICROCHIP/微芯 |
726222 |
询价 | |||||
ATMEL/爱特梅尔 |
22+ |
QFP208 |
20000 |
原装现货,实单支持 |
询价 | ||
MICROCHIP |
21+ |
QFP208 |
56000 |
公司进口原装现货 批量特价支持 |
询价 | ||
ATMEL/爱特梅尔 |
21+ |
QFP208 |
9800 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
ATMEL |
23+ |
QFP208 |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
ATMEL/爱特梅尔 |
2048+ |
QFP |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ATMEGA |
QFP208 |
1000 |
原装长期供货! |
询价 |