AT91R40008
| Key | Value |
|---|
| Flash (kBytes): | 0 kBytes |
|---|
| Pin Count: | 100 |
|---|
| Max. Operating Freq. (MHz): | 75 MHz |
|---|
| CPU: | ARM7TDMI |
|---|
| Hardware QTouch Acquisition: | No |
|---|
| Max I/O Pins: | 32 |
|---|
| Ext Interrupts: | 32 |
|---|
| USB Speed: | No |
|---|
| USB Interface: | No |
|---|
| UART: | 2 |
|---|
The Atmel® | SMART ARM®-based R40008 features 256KB of on-chip SRAM, an external bus interface, 3-channel timer/counter, two USARTs, watchdog timer, and advanced power-saving features.
Ordering Code 订购信息| 订购码 | 封装 | 操作范围 | 载体类型 |
|---|
| AT91R40008-66AU | LQFP R-LQ100_H 100 | Industrial (A) (-40°C to 85°C) | |
| AT91R40008-66AU-999 | LQFP R-LQ100_H 100 | Industrial (A) (-40°C to 85°C) | |
DataSheet 数据手册
Application Note
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- Atmel AT09423: SAM-BA Overview and Customization Process(文件大小: 6.5MB, 72 页数, 修订版 A, 更新时间: 06/2015)
- Atmel AT15004:Using SAM-BA for Linux on SAM Devices(文件大小: 828 KB, 18 页数, 修订版 A, 更新时间: 08/2016)
- Using an AT91EB40A Evaluation Board to Control an AT91 ARM7TDMI Processor via the JTAG-ICE Interface(文件大小: 517955, 22 页数, 修订版 A, 更新时间: 01/2003)
Using an AT91EB40A Evaluation Board to Control an AT91 ARM7TDMI Processor via the JTAG-ICE Interface - AT91 Assembler Code Startup Sequence for C Code Applications Software(16 页数, 修订版 A, 更新时间: 06/2002)
- AT91 Host Flash Loader(文件大小: 148550, 9 页数, 修订版 B, 更新时间: 01/2006)
AT91 Host Flash Loader - AT91 Reset Considerations(19 页数, 更新时间: 07/2002)
- AT91 Timing Calculator User Notes(文件大小: 134317, 6 页数, 修订版 B, 更新时间: 02/2006)
AT91 Timing Calculator User Notes - AT91 USB CDC Driver Implementation(文件大小: 374967, 20 页数, 修订版 B, 更新时间: 07/2009)
- AT91 USB Composite Driver Implementation(文件大小: 921807, 28 页数, 修订版 A, 更新时间: 07/2009)
- AT91 USB Integrated Circuit(s) Cards Interface Devices (CCID) Driver Implementation(文件大小: 475448, 18 页数, 修订版 A, 更新时间: 07/2009)
- AT91-AN02: Signal Integrity and AT91 Products(文件大小: 690473, 15 页数, 修订版 A, 更新时间: 06/2008)
- AT91M55800A Clock Switching Considerations using Advanced Power Management Controller(14 页数, 更新时间: 08/2002)
AT91M55800A Clock Switching Considerations using Advanced Power Management Controller - Connecting an I2S-Compatible Audio DAC to the AT91x40 Series Microcontroller(13 页数, 修订版 A, 更新时间: 05/2002)
- Crystal Oscillator and PLL Consideration for AT91M42800A and AT91M55800A(18 页数, 更新时间: 09/2001)
Crystal Oscillator and PLL Consideration for AT91M42800A and AT91M55800A - Data Converter Terminology(文件大小: 421861, 22 页数, 修订版 C, 更新时间: 01/2010)
- Disabling Interrupts at Processor Level(3 页数, 修订版 A, 更新时间: 08/1998)
- GNU-Based Software Development on AT91SAM Microcontrollers(文件大小: 3035994, 31 页数, 修订版 A, 更新时间: 03/2007)
- Interfacing a 4x4 Keyboard to an AT91 Microcontroller(文件大小: 92025, 13 页数, 修订版 A, 更新时间: 01/2003)
- Interfacing a Hard Disk Drive to an AT91RM9200 Microcontroller(文件大小: 111813, 7 页数, 修订版 B, 更新时间: 01/2006)
Interfacing a Hard Disk Drive to an AT91RM9200 Microcontroller - Interrupt Generation Using the AT91 Timer/Counter(文件大小: 112396, 11 页数, 修订版 B, 更新时间: 10/2003)
- Interrupt Management: Auto-Vectoring & Prioritization(8 页数, 修订版 A, 更新时间: 10/1998)
- Pulse Width Modulation Generation Using the AT91 Timer/Counter(9 页数, 修订版 B, 更新时间: 10/2003)
- Safe and Secure Bootloader Implementation(文件大小: 3000440, 14 页数, 修订版 A, 更新时间: 12/2006)
Safe and Secure Bootloader Implementation - Software DMA Implementation(文件大小: 19704, 8 页数, 修订版 A, 更新时间: 10/1998)
Software DMA Implementation - Using the EBLoad™ Tool to Download Applications to the AT91 Evaluation Boards(文件大小: 423647, 11 页数, 更新时间: 03/2003)
Using the EBLoad™ Tool to Download Applications to the AT91 Evaluation Boards - Using the Serial Peripheral Interface with AT91SAMxx Devices(文件大小: 153305, 11 页数, 修订版 B, 更新时间: 08/2006)
Using the Serial Peripheral Interface with AT91SAMxx Devices
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