PIC-TINY-ICD2 In-Circuit Debugger para Microcontroladores PIC

PIC-TINY-ICD2 In-Circuit Debugger para Microcontroladores PIC

PIC-TINY-ICD2 In-Circuit Debugger para Microcontroladores PIC

44.990 44.990 44990.0

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SKU MCI00116
Precio Normal
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Si compra 5 pague $ 40.490 c/u.
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DESCRIPCION: Herramienta de desarrollo compacta y de bajo costo que permite la emulacion (Debug) en tiempo real para todos los PIC's con capacidad para ICD (In Circuit Debugger). Opera a través del puerto serial RS232. Es un completo reemplazo del ICD2 de Microchips. MPLAB lo reconoce como el ICD2


  • RS232 interface to host PC
  • Real time background debugging
  • MPLAB IDE GUI (latest release available for free download from Microchip's web site)
  • Firmware upgradeable from PC
  • Light plastic enclosure
  • Supports low voltage to 2.0 volts. (2.0 to 6.0 range)
  • Diagnostic bi-color LED (Busy, Error)
  • Reading/Writing memory space and EEDATA areas of target microcontroller
  • Programs configuration bits
  • Erase of program memory space with verification
  • Peripheral freeze-on-halt stops timers at breakpoints


PIC ICSP connector (top view)

Important:power supply should be in range 16-18VDC. Please double check your wallwart adapter voltage supply, some adapters have bigger voltage when not loaded and can damage PIC-ICD2-TINY.

Note: PIC-ICD2 / PIC-ICD2-POCKET have variable voltage Vpp, while on PIC-ICD2-TINY the Vpp is set firm to +13VDC, PIC18F2XX0/2X21/2XX5/4XX0/4X21/4XX5 programming specifications doesn't allow more than +12.5VDC on Vpp (this is the reason they are not supported by Picstart+ which have also have fixed Vpp voltage) and PIC-ICD2-TINY may damage them if connected directly! Simple solution is to use diode drop circuit.

For these who prefer to not read the MPLAB-ICD2 datasheets, but wonder why MPLAB refuse to work with the standard COM settings: COM port should be set with HARDWARE FLOW CONTROL and FIFO buffers DISABLED!


MPLAB-IDE - you can download the latest version from Microchip's web site. VERY IMPORTANT MPLAB 8.XX have bug and once upgraded you will not be able to use PIC-ICD2-TINY andymore as this bug affects RS232 communiaction, so do not use MPLAB 8.XX until Microchip fix it's bug

Q: What's the difference between PIC-ICD2-TINY and MPLAB-ICD2 (PIC-ICD2)?
A: There is no functional difference between them and PIC-ICD2-TINY, but PIC-ICD2-TINY have 3 differences: 1. TINY uses different the ICSP connector - Microchip uses RJ45 phone jack connector, we use 0.1" step; 2. TINY have only RS232 connector for connection to PC host, this makes the debug and programming slower; 3. TINY uses fixed 13V Vpp voltage and on some PICs Vpp should not exceed 12.5V so one diode should be connected serially to MCLR in this case to cause voltage drop to 12.4V.

Q: What RS232 cable I need?
A: You need RS232 stright pin to pin cable (called sometimes extension cable) with Male-Female DB9 connectors on both ends.

Q: What should I know when connect PIC-ICD2-TINY to target board.
A: It's very important your target PIC MCLR to not be connected directly to VCC! During the programming/debugging MCLR goes as high as 13VDC and if your target MCLR is connected directly to target VCC you will blow either PIC-ICD2-TINY either your target board. Use always 10K pullup resistor from MCLR to VCC.

Q: What should I know when work PIC-ICD2 and RS232 port .
A: COM port should be set with HARDWARE FLOW CONTROL and FIFO buffers DISABLED!