Ajantha College and School Students Science Projects materials The Great in project

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EVALUATION BOARDS 8051

A microprocessor development board is a printed circuit board containing a microprocessor and the minimal support logic needed for an engineer to become acquainted with the microprocessor on the board and to learn to program it. It also served users of the microprocessor as a method to prototype applications in products. Unlike a general-purpose system such as a home computer, usually a development board contains little or no hardware dedicated to a user interface. It will have some provision to accept and run a user-supplied program, such as downloading a program through a serial port to flash memory, or some form of programmable memory in a socket in earlier systems.

Arm Board Accessories

8051 DEMO BOARD

8051_DB-228x228
The demo board allows you to easily develop and prototype your designs with ATMEL/NXP and DALLAS
8051 Micro controller. The evaluation board enables the designer to work on micro controller with a 
single piece of hardware.
FEATURES:
1) Supports standard 8051 microcontroller 
2) Power ON Reset
3) Manual Reset
4) Power Indicator LED
5) External Pull-up resistors for all Ports
6) 11.0592MHz Crystal Suitable for serial communication
7) Connectors are at the edge of Board
8) Test LED connected to Port P1_0
9) Single layer PCB with FR4 material

8051 EVALUATION BOARD V1

8051_EB_v1-228x228

This Evaluation board provides an easy and low cost way to develop projects on 8051 MicroController.All the required software's are available as free download including a C compiler.

8051 Evaluation Board V1:
This Evaluation board provides an easy and low cost way to develop projects on 8051
MicroController.All the required software's are available as free download including
a C compiler.

Features:
1) Standard 8051 microcontroller AT89S52
2) Power ON Reset and Manual Reset
3) Port Extension for all ports
4) On board RS232 to TTL Converter
5) On board Regulated power supply
6) 12V, 5V and GROUND source for external connection
7) Pull up resistor's for all Ports
8) switch to select program/execution (PROG/EXE) mode
9) Test LED connected to Port P1_0
10) Test Switch connected to Port P1_1
11) 11.0592MHz crystal suitable for serial communcation
12) ISP pins/connector for programming microcontroller
13) No need to remove microcontroller from the board
14) Single layer PCB with FR4 material

8051 EVALUATION BOARD V2

8051_EB with LCD-228x228

This Evaluation Board provides an easy and low cost way to develop projects on 8051 microcontroller.All required software’s are available as free download, including a C compiler.


FEATURES:
1) Standard 8051 microcontroller AT89S52
2) Poer ON Reset and Manual Reset
3) Poer indicator LED
4) On board 16*2 character LCD
5) Port Extension for all ports
6) On board RS232 to TTL Converter
7) On board Regulated power supply
8) 12V, 5V and GROUND source for external connection
9) Pull up resistor's for all ports
10) Test LED connected to Port P1_0
11) Test Switch connected to Port P1_1
12) ISP pins/connector for programming the microcontroller
13) No need to remove microcontroller from the board
14) 11.0592MHz crystal suitable for serial communication
15) Single layer PCB with FR4 material
16) On board Demo Projects

8051 EVALUATION BOARD V3

8051_EB_v3-228x228

This Evaluation board provides an easy and low cost way to develop projects on 8051 Microcontroller.All the required software's are available as free download including a C compiler.


FEATURES:
1) Standard 8051 microcontroller IC AT89S52
2) Power ON Reset and Manual Reset
3) Power indicating LED
4) Relay
5) Buzzer
6) 2K bytes of EEPROM
7) Four 7-Segment multiplexed display
8) 8 LED Array
9) RS232 to TTL converter 
10) 4*4 Matrix Keypad 
11) 8 Switch array
12) Multiplexed seven segment display
13) 16x2 character LCD
14) L293D motor driver
15) On board Regulated power supply
16) Port Extension for all ports
17) switch to select program/execution (PROG/EXE) mode
18) Pull up resistor's for all ports
19) ISP pins/connector for programming microcontroller
20) No need to remove microcontroller from the board
21) 11.0592MHz crystal suitable for serial communication
22) Single layer PCB with FR4 material

8051 EVALUATION BOARD V5

8051_EB_V4-228x228

This Evaluation Board provides an easy and low cost way to develop projects on 8051 microcontroller.All required software’s are available as free download, including a C compiler.

FEATURES:
1.Standard 8051 microcontroller IC AT89S52
2.64K Bytes of on-chip Flash program memory.
3.Port Extension for all Ports.
4.On Board  Regulated Power Supply.
5.12V, 5V and Ground source for external connection.
6.On Board Switch for ON/OFF.
7.Pull-up resistor’s for Port0.