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參數(shù)資料
| 型號： | AT91SAM7S128C-AU-999 |
| 廠商： | Atmel |
| 文件頁數(shù)： | 32/50頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MCU ARM7 128KB FLASH 64LQFP |
| 產(chǎn)品培訓模塊： | SAM9 MPU Boot Solutions & Application Deployment MCU Product Line Introduction |
| 標準包裝： | 1,500 |
| 系列： | SAM7S |
| 核心處理器： | ARM7 |
| 芯體尺寸： | 16/32-位 |
| 速度： | 55MHz |
| 連通性： | I²C，SPI，SSC，UART/USART，USB |
| 外圍設備： | 欠壓檢測/復位，DMA，POR，PWM，WDT |
| 輸入/輸出數(shù)： | 32 |
| 程序存儲器容量： | 128KB（128K x 8） |
| 程序存儲器類型： | 閃存 |
| RAM 容量： | 32K 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： | 64-LQFP |
| 包裝： | 帶卷 (TR) |
| 配用： | AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9 AT91SAM7S-EK-ND - KIT EVAL FOR ARM AT91SAM7S |
| 其它名稱： | AT91SAM7S128-AU-999 AT91SAM7S128-AU-999-ND |
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38
SAM7S Series [DATASHEET]
6175KS–ATARM–25-Oct-12
10.8 Serial Synchronous Controller
Provides serial synchronous communication links used in audio and telecom applications
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
10.9 Timer Counter
Three 16-bit Timer Counter Channels
Two output compare or one input capture per channel (except for SAM7S32/16 which have only two
channels connected to the PIO)
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 (The SAM7S32/16 have one)
Five internal clock inputs, as defined in Table 10-5
Two multi-purpose input/output signals
Two global registers that act on all three TC channels
10.10 PWM Controller
Four channels, one 16-bit counter per channel
Common clock generator, providing thirteen different clocks
One 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 selection
Independent period and duty cycle, with double buffering
Programmable selection of the output waveform polarity
Table 10-5. Timer Counter Clocks Assignment
TC Clock Input
Clock
TIMER_CLOCK1
MCK/2
TIMER_CLOCK2
MCK/8
TIMER_CLOCK3
MCK/32
TIMER_CLOCK4
MCK/128
TIMER_CLOCK5
MCK/1024
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相關代理商/技術(shù)參數(shù) |
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|---|---|
| AT91SAM7S128C-MU | 功能描述:ARM微控制器 - MCU 128K Flash SRAM 32K ARM based MCU 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 安裝風格:SMD/SMT |
| AT91SAM7S128C-MU-999 | 功能描述:ARM微控制器 - MCU QFN GRN IND MRL C 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 安裝風格:SMD/SMT |
| AT91SAM7S128D-AU | 制造商:Atmel Corporation 功能描述:ARM-BASED FLASH MCU WITH HIGH-DENSITY 16-BIT INSTRUCTION SET 制造商:Atmel Corporation 功能描述:LQFP, GREEN, IND TEMP, MRLD - Bulk 制造商:Atmel Corporation 功能描述:IC MCU ARM7 128KB FLASH 64LQFP 制造商:Atmel Corporation 功能描述:ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU 制造商:Atmel 功能描述:ARM-BASED FLASH MCU WITH HIGH-DENSITY 16-BIT INSTRUCTION SET |
| AT91SAM7S128D-AU-999 | 制造商:Atmel Corporation 功能描述:LQFP, GREEN, IND TEMP, T&R, MR 制造商:Atmel Corporation 功能描述:LQFP, GREEN, IND TEMP, T&R, MRL D - Tape and Reel 制造商:Atmel Corporation 功能描述:IC MCU ARM7 128KB FLASH 64LQFP 制造商:Atmel Corporation 功能描述:LQFP Green IND TEMP T&R, MRL D |
| AT91SAM7S128D-MU | 制造商:Atmel Corporation 功能描述:QFN, GREEN, IND TEMP, MRL D - Bulk 制造商:Atmel 功能描述:ARM 制造商:Atmel Corporation 功能描述:IC MCU ARM7 128KB FLASH 64QFN 制造商:Atmel Corporation 功能描述:128K Flash SRAM 32K ARM based MCU |
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