RS485 with driver control signal <" />
參數(shù)資料
型號(hào)： AT32UC3A0512-CTUT
廠商： Atmel
文件頁(yè)數(shù)： 31/97頁(yè)
文件大?。?/td> 0K
描述： IC MCU 512KB FLASH 144TFBGA
產(chǎn)品培訓(xùn)模塊： MCU Product Line Introduction
AVR® UC3 Introduction
標(biāo)準(zhǔn)包裝： 840
系列： AVR®32 UC3 A0
核心處理器： AVR
芯體尺寸： 32-位
速度： 66MHz
連通性： EBI/EMI，以太網(wǎng)，I²C，SPI，SSC，UART/USART，USB OTG
外圍設(shè)備： 欠壓檢測(cè)/復(fù)位，POR，PWM，WDT
輸入/輸出數(shù)： 109
程序存儲(chǔ)器容量： 512KB（512K x 8）
程序存儲(chǔ)器類(lèi)型： 閃存
RAM 容量： 64K x 8
電壓 - 電源 (Vcc/Vdd)： 1.65 V ~ 1.95 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 8x10b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 144-TFBGA
包裝： 托盤(pán)
配用： ATEVK1105-ND - KIT EVAL FOR AT32UC3A0
ATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMR
ATEVK1100-ND - KIT DEV/EVAL FOR AVR32 AT32UC3A
37
AT32UC3A
– Optional Manchester Encoding
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
SPI Mode
– Master or Slave
– Serial Clock Programmable Phase and Polarity
– SPI Serial Clock (SCK) Frequency up to Internal Clock Frequency PBA/4
Supports Connection of Two Peripheral DMA Controller Channels (PDC)
– Offers Buffer Transfer without Processor Intervention
10.11.8
Serial Synchronous Controller
Provides serial synchronous communication links used in audio and telecom applications (with
CODECs in Master or Slave Modes, I2S, TDM Buses, Magnetic Card Reader, etc.)
Contains an independent receiver and transmitter and a common clock divider
Offers a configurable frame sync and data length
Receiver and transmitter can be programmed to start automatically or on detection of different
event on the frame sync signal
Receiver and transmitter include a data signal, a clock signal and a frame synchronization signal
10.11.9
Timer Counter
Three 16-bit Timer Counter Channels
Wide range of functions including:
– Frequency Measurement
– Event Counting
– Interval Measurement
– Pulse Generation
– Delay Timing
– Pulse Width Modulation
– Up/down Capabilities
Each channel is user-configurable and contains:
– Three external clock inputs
– Five internal clock inputs
– Two multi-purpose input/output signals
Two global registers that act on all three TC Channels
10.11.10 Pulse Width Modulation Controller
7 channels, one 20-bit counter per channel
Common clock generator, providing Thirteen Different Clocks
– A Modulo n counter providing eleven clocks
– Two independent Linear Dividers working on modulo n counter outputs
Independent channel programming
– Independent Enable Disable Commands
– Independent Clock
– Independent Period and Duty Cycle, with Double Bufferization
– Programmable selection of the output waveform polarity
– Programmable center or left aligned output waveform
32058KS–AVR32–01/12
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT32UC3A1128 制造商:ATMEL 制造商全稱(chēng):ATMEL Corporation 功能描述:AVR 32 32-Bit Microcontroller
AT32UC3A1128-AUR 功能描述:32位微控制器 - MCU 128KB, 100LQFP 85deg. Green RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
AT32UC3A1128-AUT 功能描述:32位微控制器 - MCU 32-bit 128KB Flash RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
AT32UC3A1256 制造商:ATMEL 制造商全稱(chēng):ATMEL Corporation 功能描述:AVR32 32-Bit Microcontroller
AT32UC3A1256AU-AUR 功能描述:32位微控制器 - MCU 256K Flash Audio 85Deg RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
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