参数资料
型号: ATSAM3X4EA-AU
厂商: Atmel
文件页数: 46/71页
文件大小: 0K
描述: IC MCU 2X128KB CORTEX-M3 144-QFP
标准包装: 60
系列: SAM3X
核心处理器: ARM? Cortex?-M3
芯体尺寸: 32-位
速度: 84MHz
连通性: CAN,EBI/EMI,以太网,I²C,IrDA,LIN,MMC,SPI,SSC,UART/USART,USB
外围设备: 欠压检测/复位,DMA,I²S,POR,PWM,WDT
输入/输出数: 103
程序存储器容量: 256KB(256K x 8)
程序存储器类型: 闪存
RAM 容量: 68K x 8
电压 - 电源 (Vcc/Vdd): 1.62 V ~ 1.95 V
数据转换器: A/D 16x12b,D/A 2x12b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 144-LQFP
包装: 托盘
52
11057BS–ATARM–13-Jul-12
SAM3X/A
52
11057BS–ATARM–13-Jul-12
SAM3X/A
11.2
Peripheral Signal Multiplexing on I/O Lines
The SAM3X/A series product features 3 PIO (SAM3A and 100-pin SAM3X) or 4 PIO (144-pin
SAM3X) controllers, PIOA, PIOB, PIOC, PIOD, PIOE and PIOF, which multiplexes the I/O lines
of the peripheral set.
Each PIO Controller controls up to 32 lines. Each line can be assigned to one of two peripheral
functions, A or B. The multiplexing tables in the following paragraphs define how the I/O lines of
the peripherals A and B are multiplexed on the PIO Controllers. The column “Comments” has
been inserted in this table for the user’s own comments; it may be used to track how pins are
defined in an application.
Note that some peripheral function, which are output only, might be duplicated within both
tables.
30
TC3
X
Timer Counter 3
31
TC4
X
Timer Counter 4
32
TC5
X
Timer Counter 5
33
TC6
X
Timer Counter 6
34
TC7
X
Timer Counter 7
35
TC8
X
Timer Counter 8
36
PWM
X
Pulse Width Modulation Controller
37
ADC
X
ADC Controller
38
DACC
X
DAC Controller
39
DMAC
X
DMA Controller
40
UOTGHS
X
USB OTG High Speed
41
TRNG
X
True Random Number Generator
42
EMAC
X
Ethernet MAC
43
CAN0
X
CAN Controller 0
44
CAN1
X
CAN Controller 1
Table 11-1.
Peripheral Identifiers (Continued)
Instance ID
Instance Name
NVIC Interrupt
PMC Clock Control
Instance Description
相关PDF资料
PDF描述
AT91SAM7X128C-AU IC MCU 32BIT 128KB FLASH 100LQFP
NC7WB66L8X IC SWITCH DUAL SPST-NO 8MICROPAK
MC74HCT4051ADR2G ANALOG MULTIPLEXERS/DEMU SOIC16
VE-B4P-IX CONVERTER MOD DC/DC 13.8V 75W
ATMEGA128-16AUR MCU AVR 128KB FLASH 16MHZ 64TQFP
相关代理商/技术参数
参数描述
ATSAM3X4EA-CU 功能描述:ARM微控制器 - MCU BGA144,GREEN, IND TEMP, MRL A 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
ATSAM3X8CA-AU 功能描述:ARM微控制器 - MCU QFP100,GREEN, IND TEMP, MRLA 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
ATSAM3X8CA-CU 功能描述:ARM微控制器 - MCU BGA100,GREEN, IND TEMP, MRLA 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
ATSAM3X8EA-AU 功能描述:ARM微控制器 - MCU LQFP144,GREEN, IND TEMP, MRLA 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
ATSAM3X8EA-AU 制造商:Atmel Corporation 功能描述:QFP144GREEN IND TEMP MRLA