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Reference documents for the 8051 Architecture. If you cannot find what you are looking for, please contact us at mcu@atmel.com.


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软件
说明
HEX2BIN.EXE
HEX2BIN.EXE
Utility to convert an Intel Hex file into the corresponding binary file.
BIN2HEX.EXE
BIN2HEX.EXE
Utility to convert a binary file into the corresponding Intel Hex file.
ASMB51.EXE
ASMB51.EXE
8051 Assembler
C51 Include Files for IAR, Keil, Raisonance, Tasking & SDCC Compilers
C51 Include Files for IAR, Keil, Raisonance, Tasking & SDCC Compilers
(294959, 更新时间 2007年, 十月)
AT89ISP
AT89ISP
(6849334, 更新时间 1900年, 一月)
AT89ISP Cable software
AT89C51SND1C, AT89C51SND2C USB Bootloader v1.6.2
AT89C51SND1C, AT89C51SND2C USB Bootloader v1.6.2
(6888, 更新时间 2002年, 十月)
C Flash Drivers for the AT89C51RD2/ED2/ID2 for Keil Compiler rev 1.0.0
C Flash Drivers for the AT89C51RD2/ED2/ID2 for Keil Compiler rev 1.0.0
(, 更新时间 2003年, 六月)
AT89C51CC03 CAN Bootloader v1.0.4
AT89C51CC03 CAN Bootloader v1.0.4
(48057, 更新时间 2006年, 一月)
AT89C51CC03 UART Bootloader v1.2.0
AT89C51CC03 UART Bootloader v1.2.0
(5790, 更新时间 2007年, 十二月)
C Flash Drivers for the AT89C51CC03C for Keil Compiler v1.0.0
C Flash Drivers for the AT89C51CC03C for Keil Compiler v1.0.0
(33948, 更新时间 2003年, 八月)
C Flash Drivers for the AT89C51CC03U and AT89C51AC3 for Keil Compiler v1.0.0
C Flash Drivers for the AT89C51CC03U and AT89C51AC3 for Keil Compiler v1.0.0
(35348, 更新时间 2003年, 八月)
AT89C5132 USB Bootloader v1.6.2
AT89C5132 USB Bootloader v1.6.2
(6720, 更新时间 2002年, 十月)
AT89C51 HID Keyboard demonstration software
AT89C51 HID Keyboard demonstration software
(67185, 更新时间 2003年, 十二月)
AT89C5131 USB Flash API Drivers 1.0.5
AT89C5131 USB Flash API Drivers 1.0.5
(43601, 更新时间 2004年, 一月)
AT89C51SND1 UART Bootloader v1.1.0
AT89C51SND1 UART Bootloader v1.1.0
(1578, 更新时间 2004年, 三月)
Example 8051 Timer0 in Mode 0 with Hard Gated Counters
Example 8051 Timer0 in Mode 0 with Hard Gated Counters
(22149, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 0 with Soft Gated Counters
Example 8051 Timer0 in Mode 0 with Soft Gated Counters
(22459, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 0 with Hard Gated Timer
Example 8051 Timer0 in Mode 0 with Hard Gated Timer
(23004, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 0 with Soft Gated Timer
Example 8051 Timer0 in Mode 0 with Soft Gated Timer
(22684, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 1 with Hard Gated Counters
Example 8051 Timer0 in Mode 1 with Hard Gated Counters
(22734, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 1 with Soft Gated Counters
Example 8051 Timer0 in Mode 1 with Soft Gated Counters
(22754, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 1 with Hard Gated Timer
Example 8051 Timer0 in Mode 1 with Hard Gated Timer
(23678, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 1 with Soft Gated Timer
Example 8051 Timer0 in Mode 1 with Soft Gated Timer
(23068, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 2 with Hard Gated Counters
Example 8051 Timer0 in Mode 2 with Hard Gated Counters
(22551, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 2 with Soft Gated Counters
Example 8051 Timer0 in Mode 2 with Soft Gated Counters
(22468, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 2 with Hard Gated Timer
Example 8051 Timer0 in Mode 2 with Hard Gated Timer
(21848, 更新时间 2004年, 六月)
Example 8051 Timer0 in Mode 2 with Soft Gated Timer
Example 8051 Timer0 in Mode 2 with Soft Gated Timer
(21841, 更新时间 2004年, 六月)
Example 8051 SPI with Master Mode (SS pin used)
Example 8051 SPI with Master Mode (SS pin used)
(27228, 更新时间 2004年, 六月)
Example 8051 SPI with Slave Mode (SS pin used)
Example 8051 SPI with Slave Mode (SS pin used)
(26579, 更新时间 2004年, 六月)
Example 8051 SPI without Master Mode (SS pin unused)
Example 8051 SPI without Master Mode (SS pin unused)
(27202, 更新时间 2004年, 六月)
Example 8051 SPI without Slave Mode (SS pin unused)
Example 8051 SPI without Slave Mode (SS pin unused)
(26233, 更新时间 2004年, 六月)
Code Examples for 8051 CAN
Code Examples for 8051 CAN
(40805, 更新时间 2004年, 七月)
Code Examples for AT89C51XX ADC (10 bits)
Code Examples for AT89C51XX ADC (10 bits)
(33220, 更新时间 2004年, 十一月)
Code Examples for AT89C51XX ADC (8 bits)
Code Examples for AT89C51XX ADC (8 bits)
(31396, 更新时间 2004年, 十一月)
Program Examples for 8051 Keyboard
Program Examples for 8051 Keyboard
(22149, 更新时间 2004年, 七月)
API Program Examples for Standard C51 Flash Products
API Program Examples for Standard C51 Flash Products
(18741, 更新时间 2004年, 七月)
API Program Examples for C51 USB Flash Products
API Program Examples for C51 USB Flash Products
(14430, 更新时间 2004年, 七月)
Atmel OCD51 Add On to Keil uVision
Atmel OCD51 Add On to Keil uVision
(582252, 更新时间 2007年, 六月)
AT89LP Developer Studio
AT89LP Developer Studio
(11.3MB, 更新时间 2012年, 九月)
AT89LP Developer Studio is an Integrated Development Environment (IDE) for Atmel's family of LP (Low Power) single-cycle core 8051 microcontrollers. The LP Studio IDE provides project management, text editor for code entry, cycle accurate simulation, and On-Chip-Debug. It runs on Windows OS.

What's New:
- KEIL, IAR, SDCC tool-chain support
- Multi-file Assembly and C source code support
- On-Chip Debug Assembly and C source code stepping
- New C-Based device simulator
- New Project Create Wizard
AT89ISP_Update3.3
AT89ISP_Update3.3
(332324, 更新时间 2010年, 九月)
This will install the following drivers onto the AT89ISP software: AT89S8253, AT89S2051, AT89S4051, AT89LP2052, AT89LP4052, AT89LP213, AT89LP214, AT89LP216, AT89LP428, AT89LP828, AT89LP6440, AT89LP52. This version also includes a user-selectable parallel port option.
AT89LP ISP Studio
AT89LP ISP Studio
(3.96MB, 更新时间 2012年, 九月)
The AT89LP ISP Studio software performs in-system programming (ISP) of Atmel AT89LP devices. It provides an intuitive interface for in-system programming that can be run from a personal computer. ISP studio programs target devices through an RS232 serial connection with a hardware board. REQUIRED MODULES:
- Microsoft .NET Framework (version 2.0 or above)
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