AT91M42800A 系列 |
| 设备 |
描述 |
| AT91M42800A |
The AT91M42800A features 8K bytes of on-chip SRAM, an External Bus Interface, a 6-channel Timer/Counter, 2 USARTs, 2 Master/Slave SPI Interfaces, 3 System Timers and an advanced Power Management Controller. |
AT91M55800A 系列 |
| 设备 |
描述 |
| AT91M55800A |
AT91系列ARM微处理 8K字节SRAM,1SPI,3USART,带后备电池的RTC,双晶振,PLL,6定时器,看门狗,8通道DMA,8通道10位ADC,2通道10位DAC,停止模式,高级时钟和电源管理,176脚QFP或176球BGA封装,工业级温度性能：AT91M55800A-33AI，AT91M55800A-33AU |
AT91RM3400 Series |
| 设备 |
描述 |
| AT91RM3400 |
The AT91RM3400 features a 60 MIPS ARM7TDMI processor with 96K bytes of SRAM, 256K bytes of ROM, USB Device Interface, Power Management Controller, Real Time Clock, System Timer, Synchronous Serial Controller, 6-channel Timer Counter, 4-channel USART, Two-wire Interface, Serial Peripheral Interface and Parallel I/O Controller. It does not feature an External Bus Interface. |
AT91RM9200 系列 |
| 设备 |
描述 |
| AT91RM9200 |
AT91RM9200 带一个200MIPS的ARM920T 处理器带16K字节的指令和16K字节的数据高速缓存,16K字节的SRAM,128K字节的ROM,为SDRAM,Burst Flash和静态内存控制器提提供特定扩展总线接口,USB Device和Host接口,以太网10/100 Base-T MAC,PMC（电源管理控制器）,RTC（实时时钟）,系统时钟,同步串口控制器,6通道定时-计数器 ,4通道USART,TWI,SPI接口,MCI（多媒体卡接口）和接口和并行I/O控制器。 AT91系列ARM微处理 ARM920T内核,两个16K字节I&D缓存,MMU,16K字SRAM,128K字节ROM,带DMA的10/100EMAC,USB2.0全速主机和器件,CompactFlash,SmartMedia和MMC接口,4个USART,1UART,1TWI,1SPI,3SSC,8定时器,RTC,1个看门狗定时器,20通道DMA,双晶振,双PLL,高级时钟和电源管理,嵌入跟踪,208脚QFP或256球BGA封装,工业级温度性能：AT91RM9200-QU-002,AT91RM9200-CJ-002 |
AT91SAM7A 系列 |
| 设备 |
描述 |
| AT91SAM7A1 |
AT91系列ARM微处理 4K字节SRAM,1 CAN,3USART,1 SPI,11通道DMA,9定时器,4PWM,8通道10位ADC,双晶振,PLL,高级时钟及电源管理,144脚QFP封装,工业级温度性能：AT91SAM7A1-AU |
| AT91SAM7A2 |
AT91系列ARM微处理 16K字节SRAM,4 CAN,2USART,1 SPI,10通道DMA,10定时器,看门狗,4PWM,16通道10位ADC,双晶振,PLL,高级时钟及电源管理,176脚QFP封装,工业级温度性能：AT91SAM7A2-AU |
| AT91SAM7A3 |
AT91系列ARM微处理 256K字节Flash,32K字节SRAM,2CAN,MMC接口,USB2.0全速器件,2SPI,3USART,1UART,1TWI,2SSC,19通道DMA,9定时器,1个周期间隔定时器,RTC,后备电池模块,看门狗,定时器,8PWM,16通道10位ADC,高驱动力引脚,POR,晶振,片上RC振荡器,PLL,高级时钟及电源管理单端3到3.6V电源,100脚QFP封装,工业级温度性能：AT91SAM7A3-AU |
AT91SAM7S 系列 |
| 设备 |
描述 |
| AT91SAM7S321 |
Atmel的AT91SAM7S321是基于32-bit ARM RISC处理器的低PIN脚带Flash的微控制器之一,它带有32K字节高速Flash和一个8K字节的SRAM,具有强大的外围设备,包括USB2.0B设备,和一整套最小扩展组件数目的系统功能,芯片是一个很理想的为8位微处理器寻求额外性能的扩展内存的移植方向。 |
| AT91SAM7S32 |
AtmelAT91SAM7S32是基于ARM7TDMI的高性能32位RISC微控制器集成了Thumb扩展指令集,完全可编程的扩展总线接口,高达64MB的寻址空间和8个芯片选择,8KB内部RAM,32KB片内flash,8级优先级,可分别被屏蔽,向量中断控制器,1个外部中断,3通道16位定时器/计数器,3个外部时钟输入,每个通道有2个多用途I/O引脚,1个UART,每个UART有2个专用外围数据控制器,可编程看门狗定时器,高级节约功率特性。 AT91系列ARM微处理 32K字节Flash,8K字节SRAM,1SPI,1USART,1UART,1TWI,1SSC,9通道DMA,3定时器,1个周期间隔定时器,RTC,看门狗,4PWM,8通道10位ADC,高驱动力引脚,POR,BOD,晶振,片上RC振荡器,PLL,高级时钟及电源管理,单端3到3.6V电源,48脚QFP封装,工业级温度性能：AT91SAM7S32-AU-001
|
| AT91SAM7S64 |
Atmel AT91SAM7S64是基于ARM7TDMI的高性能32位RISC微控制器集成了Thumb扩展指令集,完全可编程的扩展总线接口,高达64MB的寻址空间和8个芯片选择,16KB内部RAM,64KB片内flash,8级优先级,可分别被屏蔽,向量中断控制器,2个外部中断,其中包括1个高优先级低延迟中断请求,3通道16位定时器/计数器,3个外部时钟输入,每个通道有2个多用途I/O引脚,2个UART,每个UART有2个专用外围数据控制器,可编程看门狗定时器,高级节约功率特性。 |
| AT91SAM7S128 |
AtmelAT91SAM7S128是基于ARM7TDMI的高性能32位RISC微控制器集成了Thumb扩展指令集,完全可编程的扩展总线接口,高达64MB的寻址空间和8个芯片选择,32KB内部RAM,128KB片内flash,8级优先级,可分别被屏蔽,向量中断控制器,2个外部中断,其中包括1个高优先级低延迟中断请求,3通道16位定时器/计数器,3个外部时钟输入,每个通道有2个多用途I/O引脚,2个UART,每个UART有2个专用外围数据控制器,可编程看门狗定时器,高级节约功率特性。 AT91系列ARM微处理 128K字节Flash,32K字节SRAM,USB2.0全速器件,1SPI,2USART,1UART,1TWI,1SSC,11通道DMA,3定时器,1个周期间隔定时器,RTC,看门狗,4PWM,8通道10位ADC,高驱动力引脚,POR,BOD,晶振,片上RC振荡器,PLL,高级时钟及电源管理,单端3到3.6V电源,64脚QFP封装,工业级温度性能：AT91SAM7S128-AU-001 |
| AT91SAM7S256 |
Atmel AT91SAM7S256是基于ARM7TDMI的高性能32位RISC微控制器集成了Thumb扩展指令集,完全可编程的扩展总线接口,高达64MB的寻址空间和8个芯片选择,64KB内部RAM,256KB片内flash,8级优先级,可分别被屏蔽,向量中断控制器,2个外部中断,其中包括1个高优先级低延迟中断请求,3通道16位定时器/计数器,3个外部时钟输入,每个通道有2个多用途I/O引脚,2个UART,每个UART有2个专用外围数据控制器,可编程看门狗定时器,高级节约功率特性。 AT91系列ARM微处理 256K字节Flash,64K字节SRAM,USB2.0全速器件,1SPI,2USART,1UART,1TWI,1SSC,11通道DMA,3定时器,1个周期间隔定时器,RTC,看门狗,4PWM,8通道10位ADC,高驱动力引脚,POR,BOD,晶振,片上RC振荡器,PLL,高级时钟及电源管理,单端3到3.6V电源,64脚QFP封装,工业级温度性能：AT91SAM7S256-AU-001 |
AT91SAM7SE 系列 |
| 设备 |
描述 |
| AT91SAM7SE256 |
The AT91SAM7SE256is a Flash microcontroller with external memory bus based on the 32-bit ARM7TDMI RISC processor. It features 256K bytes of embedded high-speed Flash with sector lock capabilities and a security bit, and 32K bytes of SRAM. The integrated proprietary SAM-BA Boot Assistant enables in-system programming of the embedded Flash. The external bus interface supports SDRAM and static memories including CompactFlash and ECC-enabled NAND Flash.
Its extensive peripheral set includes a USB 2.0 Full Speed Device Port, USARTs, SPI, SSC, TWI and an 8-channel 10-bit ADC. Its Peripheral DMA Controller channels eliminate processor bottlenecks during peripheral-to-memory transfers. Its System Controller manages interrupts, clocks, power, time, debug and reset, significantly reducing the external chip count and minimizing power consumption. In industrial temperature, worse case conditions the maximum clock frequency is 48MHz. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V. An integrated Voltage Regulator permits single supply at 3.3V. The AT91SAM7SE256 is supplied in a 128-lead LQFP Green Package, or a 144-ball Green Package. It is supported by an Evaluation Board and extensive application development tools. The AT91SAM7SE256is a general-purpose microcontroller, particularly suited to applications requiring high performance, USB connectivity and extended on- and off-chip memory. |
| AT91SAM7SE32 |
TheAT91SAM7S32is a Flash microcontroller with external memory bus based on the 32-bit ARM7TDMI RISC processor. It features 32K bytes of embedded high-speed Flash with sector lock capabilities and a security bit, and 8K bytes of SRAM. The integrated proprietary SAM-BA Boot Assistant enables in-system programming of the embedded Flash. The external bus interface supports SDRAM and static memories including CompactFlash and ECC-enabled NAND Flash.
Its extensive peripheral set includes a USB 2.0 Full Speed Device Port, USARTs, SPI, SSC, TWI and an 8-channel 10-bit ADC. Its Peripheral DMA Controller channels eliminate processor bottlenecks during peripheral-to-memory transfers. Its System Controller manages interrupts, clocks, power, time, debug and reset, significantly reducing the external chip count and minimizing power consumption. In industrial temperature, worse case conditions the maximum clock frequency is 48MHz. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V and are 5V tolerant. An integrated Voltage Regulator permits single supply at 3.3V. The AT91SAM7SE32 is supplied in a 128-lead LQFP Green Package, or a 144-ball LFBGA Green Package. It is supported by an Evaluation Board and extensive application development tools. TheAT91SAM7SE32 is a general-purpose microcontroller, particularly suited to applications requiring high performance, USB connectivity and extended on- and off-chip memory. |
| AT91SAM7SE512 |
The AT91SAM7SE512 is a Flash microcontroller with external memory bus based on the 32-bit ARM7TDMI RISC processor. It features 512K bytes of embedded high-speed Flash with sector lock capabilities and a security bit, and 32K bytes of SRAM. The integrated proprietary SAM-BA Boot Assistant enables in-system programming of the embedded Flash. The external bus interface supports SDRAM and static memories including CompactFlash and ECC-enabled NAND Flash.
Its extensive peripheral set includes a USB 2.0 Full Speed Device Port, USARTs, SPI, SSC, TWI and an 8-channel 10-bit ADC. Its Peripheral DMA Controller channels eliminate processor bottlenecks during peripheral-to-memory transfers. Its System Controller manages interrupts, clocks, power, time, debug and reset, significantly reducing the external chip count and minimizing power consumption. In industrial temperature, worse case conditions the maximum clock frequency is 48MHz. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V and are 5V tolerant. An integrated Voltage Regulator permits single supply at 3.3V. The AT91SAM7SE512 is supplied in a 128-lead LQFP Green Package, or a 144-ball LFBGA Grren Package. It is supported by an Evaluation Board and extensive application development tools. The AT91SAM7SE512 is a general-purpose microcontroller, particularly suited to applications requiring high performance, USB connectivity and extended on- and off-chip memory. |
AT91SAM7X 系列 |
| 设备 |
描述 |
| AT91SAM7X128 |
Atmel的AT91SAM7X128是基于32-bit ARM RISC处理器的低PIN脚带Flash的微控制器之一,它带有128K字节高速Flash和一个32K字节的SRAM,具有强大的外围设备,包括USB2.0B设备,一个10/100以太网MAC,一个CAN控制器（2.0A和2.0B Full CAN),和一整套最小扩展组件数目的系统功能,芯片是一个很理想的为8位微处理器寻求额外性能的扩展内存和网络连接的移植方向。 AT91系列ARM微处理 128K字节Flash,32K字节SRAM,EMAC10/100,CAN,USB2.0全速器件,2SPI,2USART,1UART,1TWI,1SSC,11通道DMA,3定时器,1个周期间隔定时器,RTC,看门狗,4PWM,8通道10位ADC,高驱动力引脚,POR,BOD,晶振,片上晶振,PLL,高级时钟及电源管理,单端3到3.6V电源,100脚QFP封装,工业级温度性能：AT91SAM7X128-AU |
| AT91SAM7X256 |
Atmel的AT91SAM7X256是基于32-bit ARM RISC处理器的低PIN脚带Flash的微控制器之一,它带有256K字节高速Flash和一个64K字节的SRAM,具有强大的外围设备,包括USB2.0B设备,一个10/100以太网MAC,一个CAN控制器（2.0A和2.0B Full CAN),和一整套最小扩展组件数目的系统功能,芯片是一个很理想的为8位微处理器寻求额外性能的扩展内存和网络连接的移植方向。 AT91系列ARM微处理 256K字节Flash,64K字节SRAM,EMAC10/100,CAN,USB2.0全速器件,2SPI,2USART,1UART,1TWI,1SSC,11通道DMA,3定时器,1个周期间隔定时器,RTC,看门狗,4PWM8通道10位ADC,高驱动力引脚,POR,BOD,晶振,片上RC振荡器,PLL,高级时钟及电源管理单端3到3.6V电源,100脚QFP封装,工业级温度性能：AT91SAM7X256-AU |
| AT91SAM7X512 |
The AT91SAM7X512 is a Flash microcontroller with integrated Ethernet, USB and CAN interface, based on the 32-bit ARM7TDMI RISC processor. It features 512K bytes of embedded high-speed Flash with sector lock capabilities and a security bit, and 128K bytes of SRAM. The integrated proprietary SAM-BA Boot Assistant enables in-system programming of the embedded Flash.
Its extensive peripheral set includes a USB 2.0 Full Speed Device Port, Ethernet MAC 10/100 base T, CAN 2.0A and 2.0B compliant Controller, USARTs, SPI, SSC, TWI and an 8-channel 10-bit ADC. Its Peripheral DMA Controller channels eliminate processor bottlenecks during peripheral-to-memory transfers. Its System Controller manages interrupts, clocks, power, time, debug and reset, significantly reducing the external chip count and minimizing power consumption. In industrial temperature, worse case conditions the maximum clock frequency is 55MHz. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V and are 5V tolerant. An integrated Voltage Regulator permits single supply at 3.3V. The AT91SAM7X512 is supplied in a 100-lead LQFP Green package. It is supported by an Evaluation Board and extensive application development tools. The AT91SAM7X512 is a general-purpose microcontroller, particularly suited to real-time embedded control applications that require USB connectivity as well as Ethernet, CAN and/or ZigBee networking. |
| AT91SAM7XC128 |
TheAT91SAM7XC128 is a Flash microcontroller with integrated Ethernet, USB and CAN interface, and security features, based on the 32-bit ARM7TDMI RISC processor. It features 128K bytes of embedded high-speed Flash with sector lock capabilities and a security bit, and 32K bytes of SRAM. The integrated proprietary SAM-BA Boot Assistant enables in-system programming of the embedded Flash.
Its extensive peripheral set includes a USB 2.0 Full Speed Device Port, Ethernet MAC 10/100 base T, CAN 2.0A and 2.0B compliant Controller, an AES128 encryption accelerator, a Triple DES, USARTs, SPI, SSC, TWI and an 8-channel 10-bit ADC. Its Peripheral DMA Controller channels eliminate processor bottlenecks during peripheral-to-memory transfers. Its System Controller manages interrupts, clocks, power, time, debug and reset, significantly reducing the external chip count and minimizing power consumption. In industrial temperature, worse case conditions the maximum clock frequency is 55MHz. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V and are 5V tolerant. An integrated Voltage Regulator permits single supply at 3.3V. The AT91SAM7XC128 is supplied in a 100-lead LQFP Green package. It is supported by an Evaluation Board and extensive application development tools. The AT91SAM7XC128 is a general-purpose microcontroller, particularly suited to secured real-time embedded control applications that require USB connectivity as well as Ethernet, CAN and/or ZigBee networking. |
| AT91SAM7XC256 |
TheAT91SAM7XC256 is a Flash microcontroller with integrated Ethernet, USB and CAN interface, and security features, based on the 32-bit ARM7TDMI RISC processor. It features 256K bytes of embedded high-speed Flash with sector lock capabilities and a security bit, and 64K bytes of SRAM. The integrated proprietary SAM-BA Boot Assistant enables in-system programming of the embedded Flash.
Its extensive peripheral set includes a USB 2.0 Full Speed Device Port, Ethernet MAC 10/100 base T, iCAN 2.0A and 2.0B compliant Controller, an AES128 encryption accelerator, a Triple DES, USARTs, SPI, SSC, TWI and an 8-channel 10-bit ADC. Its Peripheral DMA Controller channels eliminate processor bottlenecks during perpheral-to-memory transfers. Its System Controller manages interrupts, clocks, power, time, debug and reset, significantly reducing the external chip count and minimizing power consumption. In industrial temperature, worse case conditions the maximum clock frequency is 55MHz. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V and are 5V tolerant. An integrated Voltage Regulator permits single supply at 3.3V. The AT91SAM7XC256 is supplied in a 100-lead LQFP Green package. It is supported by an Evaluation Board and extensive application development tools. The AT91SAM7XC256 is a general-purpose microcontroller, particularly suited to secured real-time embedded control applications that require USB connectivity as well as Ethernet, CAN and/or ZigBee networking. |
AT91SAM9 系列 |
| 设备 |
描述 |
| AT91SAM9260 |
AT91SAM9260是第一个pin兼容像ARM7-based微理器与ARM9-based微理器家族共享相同的设计模式。允许不同的基于ARM内核的控制器间直接移植,它支持确定的,实时的系统,提供管理功能,有第三方支持兼容于8位微处理器。 AT91SAM9260产是基于 ARM926EJ-S的处理器,带8K字节指令和8K字节的数据高速缓存。工作在210MIPS,190Mhz工作时钟。内有8K字节的SRAM与32K字节的ROM,可以在最大的处理器与总线速度之间单周期访问,带扩展总线接口和SDRAM控制器和静态内存包括NAND Flash和CompactFlash,广泛的外围设置包括USB全速HOST与Device接口,一个10/100M Base T以太网MAC,图象传感器接口,多媒体卡接口（MCI）,同步串行控制器（SSC）,USARTS,主/从串行外围接口（SPI）,一个三通道16 bit 定时控制器（TC）,两个两线接口（TWI）,和4个10-bit ADC,三个32-bit 并行I/O控制器,多元pins to/from.这些外围为了减少产品的PIN数。外围的DAM通道使在外围接口与片内/外的内存中达到最大的数据传送。 AT91SAM9260有一个特定的系统控制为高效率的系统管理,包括一个复位控制,关机控制,时钟管理,高级外围控制（AIC）调试组件（DBGU）。周期间隔定时器,看门狗定时器和一个实时时钟定时器。是一个217球 LFBGA FoHS兼容封装和一一和208-pin绿色QFP封装。 AT91SAM9260有AT91SAM9260评估板广泛的第三方应用开发工具的支持。支持Linux和Windows CE.它已经有设计为图象处理应用。如point-of sale终端,以太网 IP照相机,和条码读头。 AT91系列ARM微处理 ARM926EJ-S内核,两个4K字节I&D缓存,MMU,8K字节SRAM,32K字节ROM,USB2.0全速主机和器件,10M/100M 自适应MAC接口,CompactFlash,SmartMedia和MMC接口,4通道10-bit ADC,4个USART,3个UART,1个TWI,2个SPI,1个SSC,3个定时器,1个周期间隔定时器,1个看门狗定时器,24通道DMA,双晶振,双PLL,高级时钟和电源管理,支持ETM,208 PQFP/217 BGA封装,工业级温度性能：AT91SAM9260-QU,AT91SAM9260-CJ |
| AT91SAM9261 |
AT91系列ARM微处理 ARM926EJ-STM内核,两个16K字节I&D缓存,MMU,160K字节SRAM,32K字节ROM,LCD控制器,USB2.0全速主机和器件,CompactFlash,SmartMedia和MMC接口,3USART,1UART,1TWI,2SPI,3SSC,3定时器,1个周期间隔定时器,RTC,1个看门狗定时器,20通道DMA,双晶振,双PLL,停止模式,高级时钟和电源管理,嵌入跟踪,217球BGA封装,工业级温度性能：AT91SAM9261-CJ |
| AT91SAM9263 |
The AT91SAM9263 microcontroller-based system-on-chip embeds a 200 MIPS ARM926EJ-S-based processor. Its parallel bus architecture incorporating distributed DMA overcomes the bottlenecks that occur with conventional ARM9-based MCUs in graphically-interfaced, data-intensive applications such as networked medical monitoring equipment and GPS navigation systems. The AT91SAM9263 employs 27 DMA channels including Atmel抯 20-channel peripheral DMA controller (PDC), a 9-layer bus matrix, and two additional busses for data- and instruction-tightly-coupled-memories (TCMs) to boost CPU performance and provide on-chip data transfer rates of up to 41.6 Gbps. Two external bus interfaces (EBIs) support gigabyte-plus external memories.
On-chip human interface peripherals include a camera interface, TFT/STN LCD controller, a 6-channel audio front-end interface (AC97), I2S and a 2D graphics co-processor that off-loads line draw, block transfer, polygon fill, and clipping functions from the CPU. Networking peripherals include a 12 Mbps USB host and device, a 10/100 Ethernet MAC and a 1 Mbps control area network (CAN). There are also four USARTs, two 50 Mbps serial parallel interfaces (SPI), CompactFlash, SDIO (MCI) and a two-wire interface (TWI) which can be connected to external wired and wireless communication modules like GPRS modem and Wi-Fi.
The AT91SAM9263 has two external bus interfaces (EBI): one for the system memory and one for the human interface. The second EBI eliminates the need for the LCD controller and CPU to share memory and can increase available CPU MIPS by 20% to 40%.
The AT91SAM9263 is supported by the AT91SAM9263 Evaluation Board and extensive third-party application development tools. It supports both Linux and Windows CE. It has been developed for advanced system-on-chip applications such as GPS application processors that require both high computing performance and high data throughputs. |
AT91X40 系列 |
| 设备 |
描述 |
| AT91FR40162S |
AT91系列ARM微处理 2M字节Flash,256K字节SRAM,2USART,3定时器,看门狗,4通道DMA,高级时钟及电源管理,121球BGA封装,工业级温度性能：AT91FR40162S-CJ |
| AT91M40800 |
AT91系列ARM微处理 8K字节SRAM,2USART,3定时器,看门狗,4通道DMA,高级时钟和电源管理,100脚QFP封装,工业级温度性能：AT91M40800-33AU |
| AT91R40008 |
AT91系列ARM微处理 256K字节SRAM,2USART,3定时器,看门狗,4通道DMA,高级时钟和电源管理,100脚QFP封装,工业级温度性能：T91R40008-66AU |
