參數(shù)資料
型號(hào): AT91SAM9261B-CU
廠商: Atmel
文件頁數(shù): 36/44頁
文件大?。?/td> 0K
描述: MCU ARM9 ULTRA LOW PWR 217-LFBGA
產(chǎn)品培訓(xùn)模塊: MCU Product Line Introduction
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
41
6062LS–ATARM–23-Mar-09
AT91SAM9261
13. Revision History
Table 13-1.
Revision History
Doc.
Rev.
Source
Comments
6062AS
Qualified/Internal: 23-Aug-04
6062BS
Date: 02-Jun-05
CSR 04-370
Change to Additional Embedded Memories in “Features” on page 1. Change to Section 5.2 “Power
CSR 04-371
CSR 04-376
Added NTRST signal to“Block Diagram” on page 4. NTRST signal added to Table 3-1 on page 5. F1
CSR 04-446
Changed ROM access to single cycle in “Features” on page 1 and Section 8.1 “Embedded Memories”
CSR 04-447
Replaced “PDMA” with “PDC” throughout. Replaced “Peripheral DMA” with “Peripheral DMA Controller”
throughout.
CSR 04-461
New pinout for 217-ball LFBGA package, Table 2 updated.
CSR 04-475
Updated Section 8.1.2 ”Boot Program” on page 20.
Removed “Embedded Software Services” on page 18.
CSR 05-023
Changed min voltage level for VDDIOM and VDDIOP to 2.7V throughout. Corrected nominal voltage
level for VDDIOP and VDDIOP in Section 5.1 “Power Supplies” on page 11.
CSR 05-024
Added information on chip select assignment management in Section 10.4 “External Bus Interface” on
Added information on configuration management of embedded pad pull-up in Section 10.13 “USB” on
Throughout document: All references to SmartMedia removed and replaced by NAND Flash. All signals
SMxx changed to NANDxx.
Throughout document: Package now qualified as RoHS-compliant
Changed pull-up resistor level to 10 kOhm in Section 6.4 “PIO Controller A, B and C Lines” on page 12.
Changed typical conditions for VDDCORE to 1.2V in Section 5.2 “Power Consumption” on page 11.
Corrected BMS reset condition for ROM access in Section 8.1.1.2 “Internal ROM” on page 19.
6062CS
Date: 15-Nov-05
CSR 05-398
CSR 05-481
CSR 05-496
Changed value of programmable pull-up resistor in Section 6.4 “PIO Controller A, B and C Lines” on
CSR 05-487
Updated Table 12-1, “AT91SAM9261 Ordering Information,” on page 40.
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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 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-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