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Atmel

AT91SAM7 » AT91M40800

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Order Number Distributor Stock    
AT91M40800-33AU Mouser Electronics 392 BUY NOW QUOTE
Avnet Electronics Marketing 123 BUY NOW QUOTE
AT91M40800-33AU-999 Avnet Electronics Marketing 0 ORDER QUOTE
 

The AT91X40 Series is a subset of the Atmel AT91 16/32-bit microcontroller family,which is based on the ARM7TDMI processor core. These processors have a high-performance 32-bit RISC architecture with a high-density 16-bit instruction set and very low power consumption. In addition, a large number of internally banked registers result in very fast exception handling, making the device ideal for real-time control applications.

Features

  • Incorporates the ARM7TDMI® ARM® Thumb® Processor Core
    • High-performance 32-bit RISC Architecture
    • High-density 16-bit Instruction Set
    • Leader in MIPS/Watt
    • EmbeddedICE™
    •  
  • On-chip SRAM/ROM versions
    • AT91M40800 - 8K bytes Primary SRAM Bank
    • AT91R40807 - 8K bytes Primary SRAM Bank + 128K bytes Secondary SRAM Bank
    • AT91M40807 - 8K bytes Primary SRAM Bank + 129K bytes ROM
    • AT91R40008 - 256K bytes Primary SRAM Bank
    •  
  • Fully-programmable External Bus Interface (EBI)
    • Maximum External Address Space of 64M Bytes
    • Up to 8 Chip Selects
    • Software Programmable 8/16-bit External Databus
    •  
  • 8-level Priority, Individually Maskable, Vectored Interrupt Controller
    • 4 External Interrupts, Including a High-priority Low-latency Interrupt Request
    •  
  • 32 Programmable I/O Lines
  • 3-channel 16-bit Timer/Counter
    • 3 External Clock Inputs
    • 2 Multi-purpose I/O Pins per Channel
    •  
  • 2 USARTs
    • 2 Dedicated Peripheral Data Controller (PDC) Channels per USART
    •  
  • Programmable Watchdog Timer
  • Advanced Power-saving Features
    • CPU and Peripheral Can Be Deactivated Individually
    •  
  • Fully Static Operation:
    • 0 Hz to 40 MHz Internal Frequency Range at 3.0V, 85°C
    •  
  • 1.8V to 3.6V Operating Range
  • -40° C to +85°C Temperature Range
  • Available in a 100-lead LQFP Package (Green)
  •  

Data Sheet

AT91X40

IDEs (Compilers etc.)

Provider Tool name Order Number
IAR Systems Embedded Workbench for ARM EWARM
Keil RealView® MDK for ARM Basic MDK-ARM-B
Keil RealView® MDK for ARM MDK-ARM
IAR Systems Embedded Workbench for ARM - Baseline EWARM-BL
Keil RealView Development Suite 4.1 Windows Node Locked License RS410-KT-30000
Keil RealView 4.1 Professional Development Suite Windows... RS41P-KT-40000
CodeSourcery Sourcery G++ for ARM EABI SGPP_ARM_EABI_s10
CodeSourcery Sourcery G++ for ARM uClinux SGPP_ARM_uC_s10
CodeSourcery Sourcery G++ for ARM GNU/Linux SGPP_ARM_LNX_s10
Keil RealView 4.1 Professional Development Suite Windows Node... RS41P-KT-30000

Debuggers / Simulators

Provider Tool name Order Number
Arium Arium's SourcePoint Debugger sourcepoint
Macraigor Systems JTAG Commander JTAG Commander
Micrium uC/Probe PRB-WINX-000000-P-P1-A

Emulators

Provider Tool name Order Number
Arium HS-1000S JTAG Emulator with ETM Trace HS-1000S
Arium LC-500 JTAG Emulator LC-500
Arium LX-1000 JTAG Debugger With Deep Trace LX-1000

JTAG Probes

Provider Tool name Order Number
Macraigor Systems mpDemon™ 14 pin ARM JTAG header MARM14
Macraigor Systems mpDemon™ 20 pin ARM JTAG header MARM20
Macraigor Systems usb2Demon™ 14 pin ARM JTAG header U2D-ARM-14
Macraigor Systems Raven 14 pin ARM JTAG header RARM-14
Macraigor Systems Wiggler with 20 pin ARM JTAG header WNPJ-ARM-20
Macraigor Systems Wiggler with 14 pin ARM JTAG header WNPJ-ARM-14
Macraigor Systems usb2Demon™ 20 pin ARM JTAG header U2D-ARM-20
Macraigor Systems usb2Sprite™ for 20 pin ARM JTAG header U2S-ARM-20
IAR Systems J-Link JTAG Debug Probe jlink-arm
IAR Systems ARM Trace Debugger JTRACE-ARM-2M
SEGGER Microcontroller J-Trace ARM 8.10.00
Macraigor Systems usb2Wiggler™ 14 pin ARM JTAG header U2W-ARM-14
Macraigor Systems usb2Wiggler™ 20 pin ARM JTAG header U2W-ARM-20
Macraigor Systems Raven 20 pin ARM JTAG header RARM-20
Keil ULINK2 USB-JTAG Adapter ULINK2
NXP Semiconductors J-Link JTAG OM11031
SEGGER Microcontroller J-Link ULTRA 8.16.00 J-LINK ULTRA
SEGGER Microcontroller J-Link 8.08.00 J-LINK
SEGGER Microcontroller J-Link 5V Adapter 8.08.15
SEGGER Microcontroller J-Link PRO 8.12.00 J-LINK PRO
Abatron AG High-speed BDM/JTAG Interface for GNU Debugger BDI3000/A & bdiGDB Firmware
Keil ULINKpro Debug and Trace Unit ULINKpro
SEGGER Microcontroller J-Link EDU 8.08.90 J-LINK EDU
Atmel AT91SAM-ICE AT91SAM-ICE

Operating Systems

Provider Tool name Order Number
Micrium µC/OS-III KRN-K3XX-PKG000-P-P1-A
Micrium μC/OS-II KRN-K2XX-PKG000-P-P1-A
CMX Systems CMX-Tiny+ RTOS CMX-Tiny
CMX Systems CMX-RTX, preemptive, multi-tasking RTOS CMX-RTX
SEGGER Microcontroller embOS (Real Time Operating System) 1.xx.xx
Micro Digital Inc. smx® Real Time Kernel for ARM and Cortex smxARM
Micro Digital Inc. SMX.Blaze™ blaze

Stacks/Protocols/File systems

Provider Tool name Order Number
CMX Systems CMX TCP/IP is a full-featured and fast TCP/IP stack CMX-TCP/IP
CMX Systems CMX-MicroNet is a very small and fast TCP/IP stack CMX-MicroNet
CMX Systems CMX-FFS is a Flash File System FFS
Micro Digital Inc. smxWiFi™ WiFi Stack smxWiFi
Micro Digital Inc. smxUSBD™ USB Device Stack smxUSBD
Micro Digital Inc. smxUSBO™ USB OTG Stack smxUSBO
Micro Digital Inc. smxUSBH™ USB Host Stack smxUSBH
Micro Digital Inc. smxFFS™ Flash File System smxFFS
Micro Digital Inc. smxFS™ Portable File System smxFS
Interniche Technologies FAT File System FatFile
Interniche Technologies NicheStack HTTP Server NicheStack HTTP
Interniche Technologies NicheStack SNMP NicheStack SNMP
Interniche Technologies NicheStack SSL/TLS NicheStack SSL
Interniche Technologies NicheStack IPSec IPSec
Interniche Technologies NicheStack RTP/RTCP NicheStack RTP
Interniche Technologies Gateway protocols Various
Interniche Technologies NicheStack IPv4 IPv4
CMX Systems CMX-USB CMX-USB
Micro Digital Inc. smxNS™ TCP/IP Stack smxNS
SEGGER Microcontroller emWin (Graphics Software and GUI) 3.xx.xx
SEGGER Microcontroller emUSB (Embedded USB Stack) 9.xx.xx
SEGGER Microcontroller emFile (Embedded File System) 2.xx.xx
SEGGER Microcontroller embOS/IP (TCP/IP Stack) 7.xx.xx
HCC-Embedded SAFEFLASH SAFE-BS
HCC-Embedded FAT FAT-BS
HCC-Embedded TINY TINY
HCC-Embedded SAFE-FAT SAFE-FAT-BS
HCC-Embedded THIN THIN-BS
HCC-Embedded FTL FTL-BS
HCC-Embedded EUSBD EUSBD-BS
HCC-Embedded EUSBH EUSBH-BS
Interniche Technologies NicheStack Dual IPv4/IPv6 IPv4/IPv6
Interniche Technologies NicheStack IPv6 IPv6

Programmers

Provider Tool name Order Number
SEGGER Microcontroller Flasher ARM 5.07.01 FLASHER ARM
Xeltek SuperPro 5000 Programmer SuperPro 5000
Phyton ChipProg-G4 universal gang programmer CHIPPROG-G4
Phyton ChipProg-48 universal programmer CHIPPROG-48
Phyton ChipProg-40 universal programmer ChipProg-40

Software Design

Provider Tool name Order Number
IAR Systems IAR visualSTATE VS

Other Software Tools

Provider Tool name Order Number
SEGGER Microcontroller J-Flash 8.08.02
SEGGER Microcontroller J-Link RDI 8.08.03
SEGGER Microcontroller J-Link Flash Breakpoint 8.08.04
SEGGER Microcontroller J-Link GDB Server 8.08.08
SEGGER Microcontroller J-Link Flash Download 8.08.05
Macraigor Systems Java Board Test Java Board Test
Micro Digital Inc. GoFast® Floating Point Library GoFast
Micro Digital Inc. Prism GUI Products smxPrism
Micro Digital Inc. PEG GUI Products smxPEG

General Accessories

Provider Tool name Order Number
SEGGER Microcontroller J-Link ARM-14 8.08.01 J-LINK ARM-14
SEGGER Microcontroller JTAG Isolator 8.07.00 JTAG ISOLATOR
SEGGER Microcontroller J-Link 19-Pin Cortex-M Adapter 8.06.02 J-LINK 19-PIN CORTEX-M ADAPTER
SEGGER Microcontroller J-Link 9-Pin Cortex-M Adapter 8.06.00 J-LINK 9-PIN CORTEX-M ADAPTER