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Rapid28iXL PIC Prototyping PCB with RS232 Interface

(Scroll down for image of bare PCB)

Related Literature:

Rapid28iXL_Man.pdf (346kb) Manual for Rapid28iXL PIC prototyping PCB.
AN01_Power.pdf (302kb) Discussion of power supply options for our prototyping boards.
AN02_232_SQ1_R18XL.pdf (85kb) Discussion of Rapid18XL (also applies to Rapid28iXL) RS232 interface setup for RS232 experiments discussed in Serial Communications published by Square 1 Electronics (website: www.sq-1.com).
ICSP_30277d.pdf (4658kb) Microchip ICSP programming application note.

Customers in the United States can click the Add to Cart buttons below to purchase this product. International customers should contact us at sales@dhmicro.com for calculation of additional shipping charges. If this is an educational purchase or if payment must be made by check, click on the Ordering link to the left side of this screen for additional instructions. For a complete listing of our product pricing, check out our Pricelist (36kb).

Part Numbers and Pricing:

$14.00 R28iXL, bare PCB only (see image below).
$18.80 R28iXL-KIT, PCB plus basic parts kit (includes: 28 pin socket, 4MHz resonator, DC power receptacle, ICSP header, 2 pin header with shorting jumper, 47uF cap, 0.1uF caps x 4, 470 and 10k Ohm res, Green LED, 1N4148 diode, & 78L05).
$24.80 R28iXL-IO, PCB, basic parts kit, and I/O parts kit (includes: 3 push buttons, 2N2222 transistor, 3 LEDs, 1 piezo buzzer, 470 Ohm res x 3, & 10k Ohm res x 4).
$29.80 R28iXL-232, PCB, basic parts kit, basic I/O parts kit, and 232 interface parts kit (includes: 16 pin socket, 232 driver chip, 47uF cap, 0.1uF caps x 5, 5 x 2 header, jumpers x 4, and a DB9F connector).
$29.80 R28iXL-BUILT, Fully assembled and tested PCB (includes parts from basic, I/O, and 232 kits).

General Features:
  • Overall board dimensions 3.50" x 3.25".
  • PCB is a 2-layer board with solder masks on both sides and a silk screen graphic.
  • 31 x 13 pin prototyping area (403 pins total).
  • Power and GND bus lines run the length of the prototyping area on both sides (not included in proto area total pin count).
  • All 22 microcontroller port pins and ~MCLR pin brought out to a clearly labeled strip along the top of the prototyping area.
  • ICSP programming header.
  • 4 corner mounting holes.
Microprocessor:
  • Compatible with all MicroChip PIC 28 pin DIP packaged microprocessors.
  • PIC16C55A, 57C, 62B, 63A, R63, 72A, R72, 73B, 745, 773,
  • PIC16F57, 72, 73, 737, 76, 767, 870, 872, 873A, 876A,
  • PIC18F2220, 2320, 2331, 2410, 242, 2420, 2431, 2439, 2455, 248, 2510, 2515, 252, 2520, 2525, 2539, 2550, 258, 2585, 2610, 2620, 2680, (and others).
Oscillator Options:
  • Crystal or ceramic resonator with external capacitors (DC-20MHz).
  • Ceramic resonator with internal capacitors (DC-20MHz).
  • RC oscillator.
Power Supply Options:
  • Footprints provided for either TO-92 or TO-220 voltage regulators.
  • Footprint provided for DC power receptacle.
  • Power-on LED.
User I/O Options:
  • 3 push buttons.
  • 3 LEDs.
  • Piezo buzzer.
  • RS232 driver chip and DB9F connector for serial communications.

Rapid28iXL PIC prototyping board with RS232 interface