參數(shù)資料
型號(hào)： AT91SAM9260B-QU
廠商： Atmel
文件頁數(shù)： 28/45頁
文件大?。?/td> 0K
描述： IC ARM9 MCU 208-PQFP
產(chǎn)品培訓(xùn)模塊： MCU Product Line Introduction
標(biāo)準(zhǔn)包裝： 216
系列： AT91SAM
核心處理器： ARM9
芯體尺寸： 16/32-位
速度： 180MHz
連通性： EBI/EMI，以太網(wǎng)，I²C，MMC，SPI，SSC，UART/USART，USB
外圍設(shè)備： POR，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： 24K x 8
電壓 - 電源 (Vcc/Vdd)： 1.65 V ~ 1.95 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 4x10b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 208-MQFP，208-PQFP
包裝： 托盤
配用： AT91SAM9260-EK-ND - KIT EVAL FOR AT91SAM9260
AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9
34
SAM9260 [SUMMARY]
6221LS–ATARM–15-Oct-12
10.4 Embedded Peripherals
10.4.1 Serial Peripheral Interface
Supports communication with serial external devices
Four chip selects with external decoder support allow communication with up to 15 peripherals
Serial memories, such as DataFlash and 3-wire EEPROMs
Serial peripherals, such as ADCs, DACs, LCD Controllers, CAN Controllers and Sensors
External co-processors
Master or slave serial peripheral bus interface
8- to 16-bit programmable data length per chip select
Programmable phase and polarity per chip select
Programmable transfer delays between consecutive transfers and between clock and data per chip select
Programmable delay between consecutive transfers
Selectable mode fault detection
Very fast transfers supported
Transfers with baud rates up to MCK
The chip select line may be left active to speed up transfers on the same device
10.4.2 Two-wire Interface
Master, MultiMaster and Slave modes supported
General Call supported in Slave mode
10.4.3 USART
Programmable Baud Rate Generator
5- to 9-bit full-duplex synchronous or asynchronous serial communications
1, 1.5 or 2 stop bits in Asynchronous Mode or 1 or 2 stop bits in Synchronous Mode
Parity generation and error detection
Framing error detection, overrun error detection
MSB- or LSB-first
Optional break generation and detection
By 8 or by-16 over-sampling receiver frequency
Hardware handshaking RTS-CTS
Optional modem signal management DTR-DSR-DCD-RI
Receiver time-out and transmitter timeguard
Optional Multi-drop Mode with address generation and detection
RS485 with driver control signal
ISO7816, T = 0 or T = 1 Protocols for interfacing with smart cards
NACK handling, error counter with repetition and iteration limit
IrDA modulation and demodulation
Communication at up to 115.2 Kbps
Test Modes
Remote Loopback, Local Loopback, Automatic Echo
The USART contains features allowing management of the Modem Signals DTR, DSR, DCD and RI. In the SAM9260,
only the USART0 implements these signals, named DTR0, DSR0, DCD0 and RI0.
The USART1 and USART2 do not implement all the modem signals. Only RTS and CTS (RTS1 and CTS1, RTS2 and
CTS2, respectively) are implemented in these USARTs for other features.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT91SAM9260B-QUSL383 制造商:Atmel Corporation 功能描述:
AT91SAM9260-CJ 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
AT91SAM9260-CU 功能描述:ARM微控制器 - MCU BGA GREEN 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
AT91SAM9260-EK 功能描述:開發(fā)板和工具包 - ARM Eval and code dev f/AT91SAM9260 device 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
AT91SAM9260-QU 功能描述:ARM微控制器 - MCU 2x4kB 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
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