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參數(shù)資料
| 型號： | AT91SAM9261SB-CU |
| 廠商： | Atmel |
| 文件頁數(shù)： | 12/39頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ARM9 MPU 217-LFBGA |
| 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 |
| 程序存儲器容量： | 32KB（32K x 8） |
| 程序存儲器類型： | ROM |
| RAM 容量： | 48K 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 |
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2
6242ES–ATARM–11-Sep-09
AT91SAM9261S
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
– Mode for General Purpose Two-wire UART Serial Communication
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
Multimedia Card Interface (MCI)
– SDCard and MultiMediaCard Compliant
– Automatic Protocol Control and Fast Automatic Data Transfers with PDC, MMC and SDCard Compliant
Three Synchronous Serial Controllers (SSC)
– Independent Clock and Frame Sync Signals for Each Receiver and Transmitter
– IS Analog Interface Support, Time Division Multiplex Support
– High-speed Continuous Data Stream Capabilities with 32-bit Data Transfer
Three Universal Synchronous/Asynchronous Receiver Transmitters (USART)
– Individual Baud Rate Generator, IrDA Infrared Modulation/Demodulation
– Support for ISO7816 T0/T1 Smart Card, Hardware and Software Handshaking, RS485 Support
Two Master/Slave Serial Peripheral Interface (SPI)
– 8- to 16-bit Programmable Data Length, Four External Peripheral Chip Selects
One Three-channel 16-bit Timer/Counters (TC)
– Three External Clock Inputs, Two multi-purpose I/O Pins per Channel
– Double PWM Generation, Capture/Waveform Mode, Up/Down Capability
Two-wire Interface (TWI)
– Master Mode Support, All Two-wire Atmel EEPROMs Supported
IEEE 1149.1 JTAG Boundary Scan on All Digital Pins
Required Power Supplies:
– 1.08V to 1.32V for VDDCORE and VDDBU
– 3.0V to 3.6V for VDDOSC and for VDDPLL
– 2.7V to 3.6V for VDDIOP (Peripheral I/Os)
– 1.65V to 1.95V and 3.0V to 3.6V for VDDIOM (Memory I/Os)
Available in a 217-ball LFBGA RoHS-compliant Package
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小: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 |
| 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 |
| AT91SAM9261S-CU | 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 最大時鐘頻率:72 MHz 程序存儲器大小: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 |
| AT91SAM9263 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT91 ARM Thumb Microcontrollers |
| AT91SAM9263_0618 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT91 ARM Thumb Microcontrollers |
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