PIC-MINI-WEB Olimex Ltd., PIC-MINI-WEB Datasheet - Page 2

• Manufacturer Part Number: PIC-MINI-WEB
• Description: MCU, MPU & DSP Development Tools TCP-IP DEV BRD FOR PIC18F25J10
• Manufacturer: Olimex Ltd.

Specifications of PIC-MINI-WEB

• Processor To Be Evaluated: PIC18F25J10, ENC28J60
• Interface Type: Ethernet
• Dimensions: 55 mm x 36 mm
• Operating Supply Voltage: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1701533 25R4924

INTRODUCTION:
BOARD FEATURES:
ELECTROSTATIC WARNING:
The PIC-MINI-WEB board is shipped in protective anti-static packaging. The
board must not be subject to high electrostatic potentials. General practice
for working with static sensitive devices should be applied when working
with this board.
PIC-MINI-WEB is with dimensions only 55 x 36 mm but don't let this fool
you. This board is very powerful and will allow you to connect almost
everything to Internet.
The board has PIC18F25J10 microcontroller with 32KB of program Flash
memory, 1024 RAM memory and allows Microchip free TCP-IP stack to be
programmed. In addition on-board flash of 1 Mbit (128KB) is available as
data storage for web pages and other data. The LAN connector could be
connected to 10 Mbit Ethernet switch or hub.
There is also IDC14 connector with 10 GPIOs available for future extension
and power supply and reset signals.
What CAN YOU do with this board? You name it: you can setup web server
with dynamic web pages which allows you to read PIC resources or to drive
them through web interface, i.e. to read ADC and display it on the web or
to toggle GPIO outputs from the web, very conveninet way to make home
automation for instance and to monitor and control your home from
anywhere with Internet. Another service this board can run is FTP server,
either you can control the PIC by Telnet, or you can send and receive e-
mails and trigger hardware events with them. All this is possible due to the
free firmware which Microchip provides, and the best of all - it has neither
upfront charges for software nor royalies.
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PIC18F25J10
controller, 32KB Flash, 1KB RAM
1Mbit on board serial flash for web pages storage
ICSP/ICD connector for programming and debugging
with PIC-ICD2, PIC-ICD2-POCKET and PIC-ICD2-TINY.
Reset button
User event button connected to RB0 interrupt
Complete web server and TCP-IP stack support as per
Microchip's open source TCP-IP stack
Power plug-in jack for +5VDC power supply
Voltage regulator +3.3V and filtering capacitors
Status LED
Extension header to connect to other boards, 10 GPIOs
and power supply, reset signals
Dimensions 55x36 mm (2.16x1.42")
Page 2
microcontroller,
ENC28J60
Ethernet