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AT45DB161 AVR单片机驱动2M--FLASH存储器
- AVR单片机驱动2M--FLASH存储器(AT45DB161),通过SPI接口通讯,不用考虑分页的问题,打包好的函数可以直接调,只要调整好你的主频(外挂的晶震)就OK。如果你是懒哥们,你有福气了~-AVR microcontroller drive 2M- FLASH memory (AT45DB161), through the SPI interface communication, regardless of paging problems, packaged function can b
AVR_music
- 用AVR 音乐合成: 1.音乐数据存放于芯片的flash存贮器中2.PA口显示不同的音阶变化。 3.音乐数据的低四位选择音调频率,高四位*5后,为音调持续时间。-Using AVR Music Synthesis: 1. The music data stored in flash memory chips in the mouth 2.PA show different changes in scale. 3. The music data to choose the four to
at45
- AVR单片机读取AT45DB系列FLASH存储器的例程,编译器使用IAR。-AVR Series Single-chip FLASH memory AT45DB read the routines, the compiler using the IAR.
baseon80c51ofmc522
- 读写器与射频卡通信的设计采用RC522射频读写芯片与射频卡进行通信,符合ISO14443规范协议;硬件系统设计中主要有AVR单片机主控模块、电源模块、存储模块、外部时钟模块、LCD模块;软件系统设计采用C语言,遵循模块化和结构化编程模式,设计了射频卡操作程序、软关机与自动关机程序、LCD显示、串行Flash存储器、外部时钟等外部设备驱动程序。所设计的手持式读写器具备对MF1 S50、S70射频卡的读写、实时状态显示、系统在线升级以及关机等功能。-This handset can process
lcd_avr
- ATMEGA8-lcdd在flash 存贮中应用-学习AVR的朋友们挺多的,但对于一初学者来说不知从何入手,不妨参考下我的教学代码。这是第一次接触时用的。-ATMEGA8-lcdd application in flash memory- learning挺多friends AVR' s, but I do not know where to start for a beginner, may wish to refer to the following code to my teachi
InstructionSet
- The AVR Enhanced RISC microcontroller supports powerful and efficient addressing modes for access to the Program memory (Flash) and Data memory (SRAM, Register file, I/O Memory, and Extended I/O Memory). This section describes the various addressin
AVR_ATMEGA8_DataCopy
- AVR單片機ATMEG8, ATMEG16A 內部數據復制,標准寫法,一定要看 • Program Memory (Flash) to SRAM Copy Routine • SRAM to SRAM Copy Routine • Extremely Code Efficient Routines Flash → SRAM: 6 Words, SRAM → SRAM: 5 Words -AVR micro
spi_flash_M25P10_AVR
- M25PXX系列串行闪存是ST公司推出的系列存储器产品,具有体积小、规格全、容量大、功耗低和硬件接口简单的特点,非常容易与各种单片机构成存储系统。本文重点介绍此类存储器与单片机的接口,并结合AVR单片机,给出实际的电路图和软件驱动函数。-M25PXX series serial flash memory is the ST has introduced a series of memory products, has a small size, specification, capacity,
AT45DB081D
- avr atmega128 单片机多种方式读写at45db081d flash存储器,-avr atmega128 read and write at45db081d flash memory in many ways
HIDKeys.2007-03-29.tar
- HIDKey BootloadHID is a USB boot loader for AVR microcontrollers.-his is the README file for bootloadHID. BootloadHID is a USB boot loader for AVR microcontrollers. It can be used on all AVRs with at least 2 kB of boot loader section, e.g. t
avr_core_latest.tar
- AVR Core Version 8 (Free). JTAG Programmer is fully compatible with one used in the Atmega128. So you may use Atmel s JTAG ICE to write/read "flash"(program memory) or "EEPROM". Free version of the core doesn t include JTAG OCD module.-AVR Core Ver
externalsram
- This example shows how external devices such as external SRAM and FLASH, and peripherals such as LCD-display, A/D, and D/A can be access with the External Memory Interface. To enable the External Memory Interface, the SRE bit must be se
atmega8adc_spiflash
- 基于ATmega8 的ADC数据采集系统。开发环境AVR Studio。通过该MCU自身的ADC模块连续采集ADC数据,采样率19.6kbyte/s。并将数据实时通过MCU的SPI接口写入与之连接的FLASH存储器。系统采用的FLASH为SST25VF064C。可连续存储8Mbyte的数据。C代码由本人编写和实际上板测试。-Based on the ATmega8 the ADC data acquisition system. Development environment AVR Studi
Atmel-AVR
- The AVR is a modified Harvard architecture 8-bit RISC single chip microcontroller which was developed by Atmel in 1996. The AVR was one of the first microcontroller families to use on-chip flash memory for program storage, as opposed to one-time prog
AT45_1_00.ZIP
- atmel flash memory AT45 series library writen in C langauge for gcc-avr to be read/write.
C8051F310-In-System-Programming
- 用单片机,有些数据设置后需要掉电不丢失,一般首先想到的是使用eeprom,比如AVR中的Atmega系列有内部eeprom,也可以外接AT24C01之类的eeprom。这里介绍另外一种参数保存方法,Silicon Laboratories的C8051F系列,其内部程序存储区Flash可以在系统编程,功能类似于eeprom,掉电不丢失。 C8051F310内部有16K的在系统可编程Flash,地址从0x0000到0x3dff,以512字节作为一个扇区,这意味着每次擦除的时候,是对整个扇区
mmc_fat-tested
- codevision mmc sd c&c++ avr flash memory fat16-32 read write
ATmega16A
- High-performance, Low-power Atmel AVR 8-bit Microcontroller Advanced RISC Architecture ̶ 131 Powerful Instructions – Most Single-clock Cycle Execution ̶ 32 x 8 General Purpose Working Registers ̶ Fully Static Operation