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参数资料
| 型号： | AT91SAM9261B-CU-999 |
| 厂商： | Atmel |
| 文件页数： | 1/44页 |
| 文件大小： | 0K |
| 描述： | IC MCU ARM9 ULT LOW PWR 217LFBGA |
| 产品培训模块： | MCU Product Line Introduction |
| 标准包装： | 500 |
| 系列： | AT91SAM |
| 核心处理器： | ARM9 |
| 芯体尺寸： | 16/32-位 |
| 速度： | 190MHz |
| 连通性： | EBI/EMI，I²C，MMC，SPI，SSC，UART/USART，USB |
| 外围设备： | DMA，LCD，POR，PWM，WDT |
| 输入/输出数： | 96 |
| 程序存储器容量： | 32KB（32K x 8） |
| 程序存储器类型： | ROM |
| RAM 容量： | 192K x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 1.08 V ~ 1.32 V |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 217-LFBGA |
| 包装： | 带卷 (TR) |
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NOTE: This is a summary document.
The complete document is available on
the Atmel website at www.atmel.com.
Features
Incorporates the ARM926EJ-S ARM Thumb Processor
– DSP Instruction Extensions
– ARM Jazelle Technology for Java Acceleration
– 16 Kbyte Data Cache, 16 Kbyte Instruction Cache, Write Buffer
– 210 MIPS at 190 MHz
– Memory Management Unit
– EmbeddedICE, Debug Communication Channel Support
– Mid-level implementation Embedded Trace Macrocell
Additional Embedded Memories
– 32 Kbytes of Internal ROM, Single-cycle Access at Maximum Bus Speed
– 160 Kbytes of Internal SRAM, Single-cycle Access at Maximum Processor or Bus
Speed
External Bus Interface (EBI)
– Supports SDRAM, Static Memory, NAND Flash and CompactFlash
LCD Controller
– Supports Passive or Active Displays
– Up to 16-bits per Pixel in STN Color Mode
– Up to 16M Colors in TFT Mode (24-bit per Pixel), Resolution up to 2048 x 2048
USB
– USB 2.0 Full Speed (12 Mbits per second) Host Double Port
Dual On-chip Transceivers
Integrated FIFOs and Dedicated DMA Channels
– USB 2.0 Full Speed (12 Mbits per second) Device Port
On-chip Transceiver, 2 Kbyte Configurable Integrated FIFOs
Bus Matrix
– Handles Five Masters and Five Slaves
– Boot Mode Select Option
– Remap Command
Fully Featured System Controller (SYSC) for Efficient System Management, including
– Reset Controller, Shutdown Controller, Four 32-bit Battery Backup Registers for a
Total of 16 Bytes
– Clock Generator and Power Management Controller
– Advanced Interrupt Controller and Debug Unit
– Periodic Interval Timer, Watchdog Timer and Real-time Timer
– Three 32-bit PIO Controllers
Reset Controller (RSTC)
– Based on Power-on Reset Cells, Reset Source Identification and Reset Output
Control
Shutdown Controller (SHDWC)
– Programmable Shutdown Pin Control and Wake-up Circuitry
Clock Generator (CKGR)
– 32,768 Hz Low-power Oscillator on Battery Backup Power Supply, Providing a
Permanent Slow Clock
– 3 to 20 MHz On-chip Oscillator and two PLLs
Power Management Controller (PMC)
– Very Slow Clock Operating Mode, Software Programmable Power Optimization
Capabilities
– Four Programmable External Clock Signals
AT91 ARM
Thumb-based
Microcontrollers
AT91SAM9261
Summary
6062LS–ATARM–23-Mar-09
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT91SAM9261-CJ | 功能描述:ARM微控制器 - MCU 160kB 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 |
| AT91SAM9261-CJ-999 | 功能描述:ARM微控制器 - MCU BGA Ind. Temp 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 |
| AT91SAM9261-EK | 功能描述:开发板和工具包 - ARM Supports AT91SAM9261 ARM926EJS dev & eval RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
| AT91SAM9261S | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontrollers |
| AT91SAM9261S_09 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontrollers |
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