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參數(shù)資料
| 型號(hào)： | AT91SAM9261-CJ |
| 廠商： | Atmel |
| 文件頁(yè)數(shù)： | 23/44頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC ARM9 MPU 217BGA |
| 標(biāo)準(zhǔn)包裝： | 126 |
| 系列： | AT91SAM |
| 核心處理器： | ARM9 |
| 芯體尺寸： | 16/32-位 |
| 速度： | 190MHz |
| 連通性： | EBI/EMI，I²C，MMC，SPI，SSC，UART/USART，USB |
| 外圍設(shè)備： | DMA，LCD，POR，PWM，WDT |
| 輸入/輸出數(shù)： | 96 |
| 程序存儲(chǔ)器容量： | 32KB（32K x 8） |
| 程序存儲(chǔ)器類型： | ROM |
| RAM 容量： | 192K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 1.08 V ~ 1.32 V |
| 振蕩器型： | 內(nèi)部 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 217-LFBGA |
| 包裝： | 托盤 |
| 配用： | AT91SAM9261-EK-ND - KIT EVAL FOR AT91SAM926EJ-S AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9 |
| 其它名稱： | AT91SAM9261B-CJ AT91SAM9261B-CJ-ND |
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3
6062LS–ATARM–23-Mar-09
AT91SAM9261
1.
Description
The AT91SAM9261 is a complete system-on-chip built around the ARM926EJ-S ARM Thumb
processor with an extended DSP instruction set and Jazelle Java accelerator. It achieves 210
MIPS at 190 MHz.
The AT91SAM9261 is an optimized host processor for applications with an LCD display. Its inte-
grated LCD controller supports BW and up to 16M color, active and passive LCD displays. The
160 Kbyte integrated SRAM can be configured as a frame buffer minimizing the impact for LCD
refresh on the overall processor performance. The External Bus Interface incorporates control-
lers for synchronous DRAM (SDRAM) and Static memories and features specific interface
circuitry for CompactFlash and NAND Flash.
The AT91SAM9261 integrates a ROM-based Boot Loader supporting code shadowing from, for
example, external DataFlash into external SDRAM. The software controlled Power Manage-
ment Controller (PMC) keeps system power consumption to a minimum by selectively
enabling/disabling the processor and various peripherals and adjustment of the operating
frequency.
The AT91SAM9261 also benefits from the integration of a wide range of debug features includ-
ing JTAG-ICE, a dedicated UART debug channel (DBGU) and an embedded real time trace.
This enables the development and debug of all applications, especially those with real-time
constraints.
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| AT91SAM9261SB-CU-999 | IC MCU ARM9 ULTRA LP 217LFBGA |
| AT91SAM9261SB-CU | IC ARM9 MPU 217-LFBGA |
| AT91SAM9G10-CU | IC MCU ARM9 SAMPLING 217CBGA |
| AT91SAM9G20B-CFU | IC MCU ARM9 247-LFBGA |
| AT91SAM9N12-CU | IC MCU ARM9 217-LFBGA |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT |
| AT91SAM9261-EK | 功能描述:開(kāi)發(fā)板和工具包 - ARM Supports AT91SAM9261 ARM926EJS dev & eval RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評(píng)估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V |
| AT91SAM9261S | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontrollers |
| AT91SAM9261S_09 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontrollers |
| AT91SAM9261SB-CU | 功能描述:ARM微控制器 - MCU 32-bit RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT |
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