参数资料
型号: AT91SAM9261-EK
厂商: Atmel
文件页数: 14/37页
文件大小: 0K
描述: KIT EVAL FOR AT91SAM926EJ-S
产品培训模块: MCU Product Line Introduction
标准包装: 1
系列: AT91SAM 智能 ARM
类型: MCU
适用于相关产品: AT91SAM9261
所含物品: 评估板、并行缆线和光盘
相关产品: AT91SAM9261B-CU-ND - MCU ARM9 ULTRA LOW PWR 217-LFBGA
AT91SAM9261SB-CU-999-ND - IC MCU ARM9 ULTRA LP 217LFBGA
AT91SAM9261-CJ-999-ND - IC MCU ARM9 ULTRA LP 217LFBGA
AT91SAM9261SB-CU-ND - IC ARM9 MPU 217-LFBGA
AT91SAM9261-CJ-ND - IC ARM9 MPU 217BGA
Board Description
– 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 kHz 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
! Advanced Interrupt Controller (AIC)
– Individually Maskable, Eight-level Priority, Vectored Interrupt Sources
– Three External Interrupt Sources and One Fast Interrupt Source, Spurious
Interrupt Protected
! Debug Unit (DBGU)
– 2-wire USART and Support for
Debug
Communication
Channel,
Programmable ICE Access Prevention
! Periodic Interval Timer (PIT)
– 20-bit Interval Timer plus 12-bit Interval Counter
! Watchdog Timer (WDT)
– Key Protected, Programmable Only Once, Windowed 12-bit Counter, Running
at Slow Clock
! Real-Time Timer (RTT)
– 32-bit Free-running Backup Counter Running at Slow Clock
! Three 32-bit Parallel Input/Output Controllers (PIO) PIOA, PIOB and PIOC
– 96 Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os
– Input Change Interrupt Capability on Each I/O Line
– Individually Programmable Open-drain, Pull-up Resistor and Synchronous
Output
! Nineteen Peripheral DMA (PDC) Channels
3-2
6198C–ATARM–15-Dec-06
AT91SAM9261-EK Evaluation Board User Guide
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相关代理商/技术参数
参数描述
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
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 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
AT91SAM9261SB-CU-999 功能描述:ARM微控制器 - MCU 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
AT91SAM9261S-CJ 制造商:Atmel Corporation 功能描述:MCU 32-bit 91S ARM926EJ-S RISC 32KB ROM 1.8V/2.5V/3.3V 217-Pin LFBGA