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Description: 用Freescale的8位单片机做的RS232-CAN的通讯转换板.包含固件程序,原理图,PCB图和一个说明文件.-with Freescale's 8-bit MCU do RS232-CAN communication switch plate. Includes firmware procedures, drawings, PCB map and a note.
Platform: |
Size: 137258 |
Author: 文洪奎 |
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Description: 用Freescale的8位单片机做的RS232-CAN的通讯转换板.包含固件程序,原理图,PCB图和一个说明文件.-with Freescale's 8-bit MCU do RS232-CAN communication switch plate. Includes firmware procedures, drawings, PCB map and a note.
Platform: |
Size: 137216 |
Author: 石头 |
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Description:
Platform: |
Size: 136192 |
Author: 戴振华 |
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Description: 这个包中提供了一些有实际应用价值的子程序供参考选用
SUB1----X25045/43 看门狗/存储器与 89C2051接口子程序
源程序/原理图(21K)X25045.EXE
SUB2----AT24C02/04/08/16 串行存储器与 89C2051接口子程序
源程序/原理图(22K) AT24C02.EXE
SUB3----红外遥控器(熊猫M50462/C54L2)与 89C2051接口子程序
源程序/原理图(21K) M50462.EXE
SUB4----DS1302/HT1302 实时时钟与 89C2051接口子程序
源程序/原理图(20K) DS1302.EXE
SUB6----AT89C2051与上位机RS232通讯接口子程序
源程序/原理图(25K) RS232.EXE
SUB7----VB5.0 与AT89C2051通讯接口子程序
源程序/原理图(22K) VB5.EXE
SUB8----单片机间RS485多机通讯子程序
源程序/原理图(24K) RS485.EXE
-This package provides the practical application of some value for reference subroutine SUB1----X25045/43 optional watchdog/memory interface and subroutine 89C2051 source/schematic (21K) X25045.EXE SUB2---- AT24C02/04/08/16 serial memory interface and subroutine 89C2051 source/schematic (22K) AT24C02.EXE SUB3---- infrared remote control (Panda M50462/C54L2) with 89C2051 interface subroutine source/principle Map (21K) M50462.EXE SUB4----DS1302/HT1302 real-time clock and interface subroutine 89C2051 source/schematic (20K) DS1302.EXE SUB6---- AT89C2051 and PC RS232 communication interface subroutine source/schematic (25K) RS232.EXE SUB7---- VB5.0 and AT89C2051 communication interface subroutine source/schematic (22K) VB5.EXE SUB8---- single-chip multi-machine communication between the RS485 source subroutine/schematic diagram (24K) RS485.EXE
Platform: |
Size: 159744 |
Author: jiazhenbang |
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Description: 这个包中提供了一些有实际应用价值的子程序供参考选用
SUB1----X25045/43 看门狗/存储器与 89C2051接口子程序
源程序/原理图(21K)X25045.EXE
SUB2----AT24C02/04/08/16 串行存储器与 89C2051接口子程序
源程序/原理图(22K) AT24C02.EXE
SUB3----红外遥控器(熊猫M50462/C54L2)与 89C2051接口子程序
源程序/原理图(21K) M50462.EXE
SUB4----DS1302/HT1302 实时时钟与 89C2051接口子程序
源程序/原理图(20K) DS1302.EXE
SUB6----AT89C2051与上位机RS232通讯接口子程序
源程序/原理图(25K) RS232.EXE
SUB7----VB5.0 与AT89C2051通讯接口子程序
源程序/原理图(22K) VB5.EXE
SUB8----单片机间RS485多机通讯子程序
源程序/原理图(24K) RS485.EXE
-This package provides the practical application of some value for reference subroutine SUB1----X25045/43 optional watchdog/89C2051 memory interface and subroutine source/schematic (21K) X25045.EXE SUB2---- AT24C02/04/08/16 serial memory interface and subroutine source 89C2051/schematic (22K) AT24C02.EXE SUB3---- infrared remote control (Panda M50462/C54L2) with 89C2051 interface subroutine source/principle Map (21K) M50462.EXE SUB4----DS1302/HT1302 real-time clock and interface subroutine 89C2051 source/schematic (20K) DS1302.EXE SUB6---- AT89C2051 and PC RS232 communication interface subroutine source/schematic (25K) RS232.EXE SUB7---- VB5.0 and AT89C2051 communication interface subroutine source/schematic (22K) VB5.EXE SUB8---- single-chip multi-machine communication between the RS485 source subroutine/schematic diagram (24K) RS485.EXE
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Size: 199680 |
Author: kevin |
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Description: Use RS232 get GPS data, and cover to WGS84 format, and show on google map
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Size: 37888 |
Author: Thomas |
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Description: RS485转RS232电路原理图及PCB图-RS232 RS485 switch PCB circuit diagram and map
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Size: 558080 |
Author: wty |
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Description: 这是我自已为实验室画的基于STM32的PCB，现在将原理图及PCB全部分享，图是用PROTEL 99SE绘制的。可能会有布线不合理之处，仅供大家参考。
实验板资源介绍
1）CPU为100脚STM32F103XX
2）TFTLCD
3）SD卡
4）4X4键盘模块及四个独立按键
5）ISP下载口及20脚JTAG下载口
6）RS232接口、RS485接口、PS/2接口、USB接口
7）I/O口驱动的蜂鸣器
8）I2C口驱动的AT24C02
9）三线SPI接口的DS1302
10）单路ADC
11）两路LED灯，方便实验板调试
-This is my own paintings for the laboratory-based STM32 of the PCB, schematic and PCB will now all share, map is drawn with PROTEL 99SE. Wiring may be unreasonable, only for your reference. Experimental board resource describes 1) CPU is 100 feet STM32F103XX 2) TFTLCD 3) SD cards 4) 4X4 keypad module and four separate buttons 5) ISP download port and 20-pin JTAG download port 6) RS232 Interface, RS485 Interface, PS/2 Interface, USB Interface 7) I/O port driver buzzer 8) I2C port driven AT24C02 9) three-wire SPI interface, the DS1302 10) single ADC 11) Two LED lights, to facilitate debugging test board
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Size: 869376 |
Author: 彬彬有礼 |
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Description: RS232硬件设计必须资料。功能描述，引脚定义，硬件接口（DB9，DB25）。以及不同的工作方式和不同的接口之间的连接。-Functional description of rs232, pin definitions, hardware interface (DB9, DB25). Give the connect map
in different working methods and the connection between the different interfaces.
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Size: 2356224 |
Author: 易星 |
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Description: 前段时间做的RS232-CAN的通讯转换板.
包含固件程序,原理图,PCB图和一个文件.采用Freescale的8位单片机硬件-with Freescale s 8-bit MCU do RS232-CAN communication switch plate. Includes firmware procedures, drawings, PCB map and a note.
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Size: 137216 |
Author: madud00079 |
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Description: USB转RS232的制作，包括详细的说明及PCB图-USB to RS232 production, including detailed instructions and PCB map
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Size: 1503232 |
Author: 李齐贤 |
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Description: rs232 使用详解，有图，有例，很全面的串口学习资料-rs232 explain the use of, a map, a case, a very comprehensive serial learning materials
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Size: 912384 |
Author: villa master |
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Description: 232串口 ISIS 7 Professional仿真源程序，仿真图-232 ISIS 7 Professional simulation source code, simulation map
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Size: 184320 |
Author: 俞红国 |
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