The MPLAB PICkit 4 in-circuit debugger / programmer (part number PG164140) is the modern bench tool for debugging and programming PIC + dsPIC flash microcontrollers — the successor to the now-discontinued PICkit 3. Built around the MPLAB X Integrated Development Environment (IDE) v4.15+, PICkit 4 brings faster programming, wider target voltage range and more advanced debug interfaces to ASIC repair benches working on Antminer hashboards.
Key upgrade over PICkit 3: micro-SD card slot + Programmer-to-Go functionality = take firmware images on-the-go, program production units without the host PC connected. Self-powered from the target board when needed. Compatible with BM1387B, BM1397, BM1485, BM1746 and later Antminer ASIC family hashboards.
PICkit 4 Key Features
Faster programming vs PICkit 3 — shorter cycle times on production benches.
Wider target voltage range — covers more PIC + dsPIC families.
Micro SD card slot — Programmer-to-Go for off-line batch programming.
Self-powered from target — no separate USB host needed for programming.
MPLAB X IDE v5.30+ required for firmware-update + Programmer-to-Go (Micro SD card included).
PICkit 4 Specifications
Feature
Description
Part Number
PG164140 (PICkit 4)
Function
In-circuit debugger / programmer
Target
PIC + dsPIC flash microcontrollers
Software
MPLAB X IDE 4.15+
Storage
Micro SD card slot
Programmer-to-Go
Yes (MPLAB X IDE 5.30+)
Power
Self-powered from target supported
Compatible MCUs
BM1387B / BM1397 / BM1485 / BM1746 family Antminer hashboards
Cables
Included
Condition
Brand New
FAQ — PICkit 4 Debugger / Programmer
Q: PICkit 4 vs PICkit 3.5 — which to choose? A: PICkit 3 is officially discontinued by Microchip. PICkit 4 is the current-gen replacement with wider feature set. New repair benches should standardise on PICkit 4.
Q: Programmer-to-Go usage? A: Load firmware to Micro SD on the host PC, then carry PICkit 4 to the field. Connect to target board, hit the button, programming happens without host PC.
Repair benches stocking PICkit 4 programmers? Email contact@lys-sz.com for bulk pricing. Worldwide shipping from our Shenzhen warehouses.
📦 Shipping & Customs⌄
🇺🇸🇪🇺 USA & European Union (DDP): Orders are delivered DDP. All customs duties, import taxes, and fees are included — no additional charges on delivery.
🌍 Rest of world: Orders ship from China. Depending on your country, local customs authorities may apply import duties or taxes.
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