收藏本站
参数资料
型号： AT91SAM7S32B-AU-999
厂商： Atmel
文件页数： 66/165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： 2,000
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： 带卷 (TR)
配用： AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9
AT91SAM7S-EK-ND - KIT EVAL FOR ARM AT91SAM7S
PIC16C745/765
DS41124C-page 158
Preliminary
2000 Microchip Technology Inc.
I
I/O Ports ............................................................................ 31
PORTA ...................................................................... 31
PORTB ...................................................................... 33
PORTC ...................................................................... 35
PORTD ............................................................... 37
, 40
PORTE ...................................................................... 38
In-Circuit Serial Programming .................................. 99
, 112
INDF ........................................................................... 19
, 20
INDF Register ...................................................... 17
, 18, 30
Indirect Addressing ............................................................ 30
Instruction Cycle ................................................................ 13
Instruction Flow/Pipelining ................................................. 13
Instruction Format ............................................................ 113
Instruction Set
ADDLW .................................................................... 115
ADDWF ................................................................... 115
ANDLW .................................................................... 115
ANDWF ................................................................... 115
BCF ......................................................................... 115
BSF .......................................................................... 115
BTFSC ..................................................................... 116
BTFSS ..................................................................... 116
CALL ........................................................................ 116
CLRF ....................................................................... 116
CLRW ...................................................................... 116
CLRWDT ................................................................. 116
COMF ...................................................................... 117
DECF ....................................................................... 117
DECFSZ .................................................................. 117
GOTO ...................................................................... 117
INCF ........................................................................ 117
INCFSZ .................................................................... 117
IORLW ..................................................................... 118
IORWF ..................................................................... 118
MOVF ...................................................................... 118
MOVLW ................................................................... 118
MOVWF ................................................................... 118
NOP ......................................................................... 118
RETFIE .................................................................... 119
RETLW .................................................................... 119
RETURN .................................................................. 119
RLF .......................................................................... 119
RRF ......................................................................... 119
SLEEP ..................................................................... 119
SUBLW 1.................................................................... 20
SUBWF .................................................................... 120
SWAPF .................................................................... 120
XORLW ................................................................... 120
XORWF ................................................................... 120
Summary Table ....................................................... 114
Instruction Set Summary ................................................. 113
INT Interrupt .................................................................... 109
INTCON ............................................................................. 20
INTCON Register .............................................................. 24
INTEDG bit ...................................................................... 109
Internal Sampling Switch (Rss) Impedance ....................... 95
Interrupts .................................................................. 99
, 107
PortB Change .......................................................... 109
RB Port Change ........................................................ 33
TMR0 ....................................................................... 109
IRP bit ................................................................................ 22
K
KeeLoq
Evaluation and Programming Tools ................ 124
L
Loading of PC ................................................................... 29
M
MCLR ..................................................................... 101
, 104
Memory
Data Memory ............................................................. 15
Program Memory ...................................................... 15
Program Memory Maps
PIC16C745/765 ................................................ 15
MPLAB Integrated Development
Environment Software ..................................................... 121
O
OERR bit ........................................................................... 78
OPCODE ......................................................................... 113
OPTION Register .............................................................. 23
OSC selection ................................................................... 99
Oscillator
E4 ............................................................................ 100
EC ........................................................................... 100
H4 ............................................................................ 100
HS .................................................................. 100
, 104
Oscillator Configurations ................................................. 100
P
Packaging ....................................................................... 147
Paging, Program Memory ................................................. 29
Parallel Slave Port ...................................................... 37
, 40
Parallel Slave Port (PSP)
Timing Diagram ....................................................... 139
PCL Register ....................................................... 17
, 18, 29
PCLATH .......................................................................... 105
PCLATH Register ......................................... 17
, 18, 20, 29
PCON Register ......................................................... 28
, 103
PD bit ....................................................................... 22
, 101
PICDEM-1 Low-Cost PICmicro Demo Board .................. 123
PICDEM-2 Low-Cost PIC16CXX Demo Board ............... 123
PICDEM-3 Low-Cost PIC16CXXX Demo Board ............. 123
PICSTART
Plus Entry Level Development System ..... 123
PIE1 Register .................................................................... 25
PIE2 Register .................................................................... 27
Pinout Descriptions
PIC16C745/765 ......................................................... 11
PIR1 Register .................................................................... 26
PIR2 Register .................................................................... 27
POP ................................................................................... 29
POR ................................................................................ 103
Oscillator Start-up Timer (OST) ....................... 99
, 103
Power Control Register (PCON) ............................. 103
Power-on Reset (POR) ........................... 99
, 103, 105
Power-up Timer (PWRT) ........................................... 99
Power-Up-Timer (PWRT) ........................................ 103
TO ........................................................................... 101
POR bit ............................................................................ 103
Port RB Interrupt ............................................................. 109
PORTA ..................................................................... 20
, 105
PORTA Register ......................................................... 17
, 31
PORTB ..................................................................... 20
, 105
PORTB Register ......................................................... 17
, 33
PORTC ..................................................................... 20
, 105
PORTC Register ........................................................ 17
, 35
PORTD ..................................................................... 20
, 105
PORTD Register ........................................................ 17
, 37
PORTE ..................................................................... 20
, 105
PORTE Register ......................................................... 17
, 38
Power-down Mode (SLEEP) ........................................... 111
745cov.book Page 158 Wednesday, August 2, 2000 8:24 AM
相关PDF资料
PDF描述
SY89540UMY TR IC XPOINT SW 4X4 PREC 44MLF
VI-B23-IX-F4 CONVERTER MOD DC/DC 24V 75W
VI-B23-IX-F2 CONVERTER MOD DC/DC 24V 75W
MUX08FS IC MULTIPLEXER 8X1 16SOIC
ATMEGA324PA-CUR MCU AVR 32KB FLSH 20 MHZ 49VFBGA
相关代理商/技术参数
参数描述
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
AT91SAM7S32-MU-999 功能描述:ARM微控制器 - MCU Microcontroller 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
AT91SAM7S512 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontrollers
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

*
*
*