收藏本站
参数资料
型号： AT91SAM7S32B-AU
厂商： Atmel
文件页数： 69/165页
文件大小： 0K
描述： IC MCU ARM7 32KB FLASH 48LQFP
产品培训模块： MCU Product Line Introduction
标准包装： 250
系列： SAM7S
核心处理器： ARM7
芯体尺寸： 16/32-位
速度： 55MHz
连通性： I²C，SPI，SSC，UART/USART
外围设备： 欠压检测/复位，DMA，POR，PWM，WDT
输入/输出数： 21
程序存储器容量： 32KB（32K x 8）
程序存储器类型： 闪存
RAM 容量： 8K x 8
电压 - 电源 (Vcc/Vdd)： 1.65 V ~ 1.95 V
数据转换器： A/D 8x10b
振荡器型： 内部
工作温度： -40°C ~ 85°C
封装/外壳： 48-LQFP
包装： 托盘
配用： AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9
AT91SAM7S-EK-ND - KIT EVAL FOR ARM AT91SAM7S
PIC16C745/765
DS41124C-page 160
Preliminary
2000 Microchip Technology Inc.
USART Synchronous Transmission
(Master/Slave) ......................................................... 140
Watchdog Timer (WDT) ........................................... 136
TMR0 ................................................................................. 20
TMR0 Register .................................................................. 17
TMR1CS bit ....................................................................... 45
TMR1H .............................................................................. 20
TMR1H Register ................................................................ 17
TMR1L ............................................................................... 20
TMR1L Register ................................................................ 17
TMR1ON bit ....................................................................... 45
TMR2 ................................................................................. 20
TMR2 Register .................................................................. 17
TMR2ON bit ....................................................................... 49
TO bit ................................................................................. 22
TOUTPS0 bit ..................................................................... 49
TOUTPS1 bit ..................................................................... 49
TOUTPS2 bit ..................................................................... 49
TOUTPS3 bit ..................................................................... 49
TRISA Register ........................................................... 18
, 31
TRISB Register ........................................................... 18
, 33
TRISC Register .......................................................... 18
, 35
TRISD Register .......................................................... 18
, 37
TRISE Register .................................................... 18
, 38, 39
TXREG .............................................................................. 19
TXSTA Register ................................................................. 77
U
Universal Synchronous Asynchronous
Receiver Transmitter (USART) .......................................... 77
USART
Asynchronous Mode .................................................. 81
Asynchronous Receiver ............................................. 83
Asynchronous Reception ........................................... 84
Asynchronous Transmitter ......................................... 81
Baud Rate Generator (BRG) ..................................... 79
Receive Block Diagram ............................................. 83
Sampling .................................................................... 79
Synchronous Master Mode ........................................ 85
Timing Diagram, Synchronous Receive .......... 140
Timing Diagram, Synchronous Transmission .. 140
Synchronous Master Reception ................................ 87
Synchronous Master Transmission ........................... 85
Synchronous Slave Mode .......................................... 89
Synchronous Slave Reception .................................. 89
Synchronous Slave Transmit ..................................... 89
Transmit Block Diagram ............................................ 81
USB ....................................................... 21
, 58, 60, 61, 62
USB Address Register ....................................................... 66
USB Control Register ........................................................ 65
USB Endpoint Control Register ......................................... 67
UV Erasable Devices ........................................................... 7
W
W Register ...................................................................... 109
Wake-up from SLEEP ..................................................... 111
Watchdog Timer (WDT) ......................... 99
, 101, 104, 110
Timing Diagram ....................................................... 136
WDT ................................................................................ 104
Block Diagram ......................................................... 110
Period ...................................................................... 110
Programming Considerations .................................. 110
Timeout ................................................................... 105
WR pin .............................................................................. 40
WWW, On-Line Support ...................................................... 3
Z
Z bit ................................................................................... 22
745cov.book Page 160 Wednesday, August 2, 2000 8:24 AM
相关PDF资料
PDF描述
ATMEGA169P-16MCH MCU AVR 16KB FLASH 16MHZ 64-VQFN
ATMEGA169P-16MU IC AVR MCU 16K 16MHZ IND 64-QFN
ATMEGA169P-16AU IC AVR MCU 16K 16MHZ IND 64-TQFP
AT91SAM7S16-MU MCU ARM 16K HI SPD FLASH 48-QFN
ATSAM3U1EB-AU IC MCU 64KB CORTEX-M3 144-LQFP
相关代理商/技术参数
参数描述
AT91SAM7S32B-AU-001 制造商:Atmel Corporation 功能描述:32BIT SMART ARM7 32K FLASH 91SAM7 制造商:Atmel Corporation 功能描述:32BIT SMART ARM7 32K FLASH, 91SAM7
AT91SAM7S32B-AU-999 功能描述:ARM微控制器 - MCU Ind. Temp Green 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
AT91SAM7S32B-MU 功能描述:ARM微控制器 - MCU IND TEMP MRL B 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
AT91SAM7S32B-MU-999 功能描述:ARM微控制器 - MCU Green, Ind Temp MRL B 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
AT91SAM7S32-MU 功能描述:ARM微控制器 - MCU QFN 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
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*