--- product_id: 107385894 title: "for ATMEL 51 AVR USB ISP ASP Microcontroller Programmer Downloader with Cable + 10Pin to 6Pin Adapter Board for Ender 3 or Ender 3 Pro" brand: "geekstory" price: "B/.36" currency: PAB in_stock: true reviews_count: 13 category: "Geekstory" url: https://www.desertcart.com.pa/products/107385894-for-atmel-51-avr-usb-isp-asp-microcontroller-programmer-downloader store_origin: PA region: Panama --- # Self-adaptive auto speed control Dual LED indicators for power & programming USB direct connect for instant use for ATMEL 51 AVR USB ISP ASP Microcontroller Programmer Downloader with Cable + 10Pin to 6Pin Adapter Board for Ender 3 or Ender 3 Pro **Brand:** geekstory **Price:** B/.36 **Availability:** ✅ In Stock ## Summary > ⚙️ Power up your Ender 3 firmware game with precision and ease! ## Quick Answers - **What is this?** for ATMEL 51 AVR USB ISP ASP Microcontroller Programmer Downloader with Cable + 10Pin to 6Pin Adapter Board for Ender 3 or Ender 3 Pro by geekstory - **How much does it cost?** B/.36 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/107385894-for-atmel-51-avr-usb-isp-asp-microcontroller-programmer-downloader) ## Best For - geekstory enthusiasts ## Why This Product - Trusted geekstory brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Reliable:** Lightweight, space-saving design trusted by pros for consistent, error-free programming. - • **Adaptive Speed Control:** Automatically optimizes programming speed for flawless chip flashing every time. - • **Firmware Upgrade Ready:** Easily update the programmer’s firmware via the dedicated interface to stay future-proof. - • **Versatile Voltage Support:** Supports both 3.3V and 5V target boards, ensuring broad compatibility with your projects. - • **Plug & Play USB Convenience:** Seamlessly connects to Windows PCs without hassle, making firmware updates effortless. ## Overview The ATMEL 51 AVR USB ISP ASP Microcontroller Programmer is a compact, Windows-only USB device featuring an onboard ATMega8 chip, dual LED indicators, and self-adaptive speed control. It supports 3.3V and 5V target boards and includes a 10Pin to 6Pin adapter, making it ideal for updating Ender 3 and Ender 3 Pro firmware with reliable, professional-grade performance. ## Description Product description The product can be directly connected with the computer USB port, the real USB download device, through which to connect the target board, the microcontroller can be downloaded programming easy to ues, especially for notebook computers, desktop computers, through the USB port programming download debugging. Description Applicable to WIN8.1/8/7/XP 32-bit/64-bit, system computer. 1. Onboard ATMega8 chip. 2. With power and programming teo lights. 3. Onboard 500mA overcurrent protection from the recovery fuse. 4. The target board suopports 5V and 3.3V power supply New self-adaptive automatic speed control. 5. Set PROGRAMMING programming interface, the user can upgrade the downloader firmware. 6. This product can be used to update Ender 3 or Ender 3 Pro firmware. Feature USP-ASP support for programming chip 51 Series 1: AT89S51 2: AT89S52 3: AT89S53 4: AT89S8252 1. Support AT89S51/52 single-chip and AVR all ASP chips 2. Output port is ATMEL standard port 3. With USB power and target board support target voltage 5V, can be selected through the jumper cap connection 4. AUTOSPEED automatic speed control firmware, the downloader will aotomatically track the chip to be programmed frequency, automatically change the speed to achieve automatic speed control 5. Reserved MOSI, MISO, RET, SCK, VCC, GND. 6PIN interface, user-friendly connection to the target board AVR Series ATTiny12 (L), ATTiny13 (V), ATTiny15 (L), ATTiny24 (V), ATTiny25 (V), ATTiny26 (L), ATTiny2313 (V), ATTiny44 (V), ATTiny45 (V), ATTiny84 (V), ATTiny85 (V), AT90S2313 (L), AT90S2323 (L), AT90S2343 (L), AT90S1200 (L), AT90S8515 (L), AT90S8535 (L), ATMEGA48 (V), ATMEGA8 (L), ATMEGA88 (V), ATMEGA8515 (L), ATMEGA8535 (L), ATMEGA16 (L), ATMEGA162 (V), ATMEGA163 (L), ATMEGA164 (V), ATMEGA165 (V), ATMEGA168 (V), ATMEGA169 (V), ATMEGA169P (V), ATMEGA32 (L), ATMEGA324 (V), ATMEGA325 (V), ATMEGA3250 (V), ATMEGA329 (V), ATMEGA3290 (V), ATMEGA64 (L), ATMEGA640 (V), ATMEGA644 (V), ATMEGA645 (V), ATMEGA6450 (V), ATMEGA649 (V), ATMEGA6490 (V), ATMEGA128 (L), ATMEGA1280 (V), ATMEGA1281 (V), ATMEGA2560 (V), ATMEGA2561 (V), AT90CAN32, AT90CAN64, AT90CAN128, AT90PWM2 (B) , AT90PWM3 (B) Updating Usbasp firmware using Eepe in Windows 1：You need two usbasp programmers. One is used as the programmer and the other is used as the target 2：The 'target' is the one getting updated. It is connected like your 9x usually is during a firmware upgrade. 3：You have to put a jumper , (usually a little solder ) , on the target. 4：Download the required version of the firmware , or use the Romolo patched version. 5：You can use tools to extract the archive. 6：Go into the avrdude setting in eepe and add '-p m8' to the extra arguments. Your 'avrdude location' value will be different. leave it alone if it was working. 7：Flash the firmware as usual. But instead of flashing er9x to a 9x you are flashing upgraded firmware to your usbasp device. 8：Dont forget to remove the 'extra arguments' from the avrude configuration in eepe. 9：Use the '-B' option to avrdude to control the speed of your flashing. About us ——Professional service, Integrity operation, Customer first ——We have always cared about the customer experience and improve the product function details. ——We will be responsible for any damages or losses incurred in the shipping process. ——We try our best to provide the most professional service for each customer. ## Features - This USBASP Programmer only supports WINDOWS system. It can be directly connected to the USB interface of the computer, which is very convenient to use. Driver installation is required to start the usb to isp. - This USBASP Programmer is using onboard ATMega8 chip. With power and programming two lights, the target board suopports 5V and 3.3V power supply New self-adaptive automatic speed control, the asp is the new version, with pin on JP2. - Reserved MOSI, MISO, RET, SCK, VCC, GND. 6PIN interface, user-friendly connection to the target board. - Set PROGRAMMING programming interface, the user can upgrade the downloader firmware, programming is very convenient. This product can be used to update Ender 3 or Ender 3 Pro firmware - The AVR USB ISP ASP Microcontroller documentation link cannot be displayed. If you need technical documentation, please click “Geekstory” to em-ail us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NZ59VK2 | | Best Sellers Rank | #3,678 in USB Cables | | Brand | Geekstory | | Compatible Devices | Personal Computer | | Customer Reviews | 4.2 out of 5 stars 525 Reviews | | Hardware Interface | USB | | Item Weight | 0.3 Ounces | | Manufacturer | Geekstory | | Mfr Part Number | GR0151+GR3382 | | Model Number | USBASP-GR0151+GR3382 | | Operating System | Windows | | Style | Classic | | Style Name | Classic | | UPC | 747356629607 | | Unit Count | 1 Count | ## Product Details - **Brand:** Geekstory - **Compatible Devices:** Personal Computer - **Hardware Interface:** USB - **Item Weight:** 0.3 Ounces - **Style:** Classic ## Images ![for ATMEL 51 AVR USB ISP ASP Microcontroller Programmer Downloader with Cable + 10Pin to 6Pin Adapter Board for Ender 3 or Ender 3 Pro - Image 1](https://m.media-amazon.com/images/I/519nqTWkAiL.jpg) ![for ATMEL 51 AVR USB ISP ASP Microcontroller Programmer Downloader with Cable + 10Pin to 6Pin Adapter Board for Ender 3 or Ender 3 Pro - Image 2](https://m.media-amazon.com/images/I/61v88zoyp+L.jpg) ![for ATMEL 51 AVR USB ISP ASP Microcontroller Programmer Downloader with Cable + 10Pin to 6Pin Adapter Board for Ender 3 or Ender 3 Pro - Image 3](https://m.media-amazon.com/images/I/610NdiJmeML.jpg) ![for ATMEL 51 AVR USB ISP ASP Microcontroller Programmer Downloader with Cable + 10Pin to 6Pin Adapter Board for Ender 3 or Ender 3 Pro - Image 4](https://m.media-amazon.com/images/I/51-WI5uLBfL.jpg) ![for ATMEL 51 AVR USB ISP ASP Microcontroller Programmer Downloader with Cable + 10Pin to 6Pin Adapter Board for Ender 3 or Ender 3 Pro - Image 5](https://m.media-amazon.com/images/I/61HNmKhezqL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can this be used to update Ender 3 Pro firmware?** A: Yes, it can. Not all Ender 3 or Ender 3 Pro printers ship with a bootloader. You can use this to either burn a bootloader and then flash the firmware via USB, or you can use this to flash the firmware directly to the main board. I have used it to burn a bootloader onto a Creality 1.1.3 board, and then flashed the firmware from the source code Creality has available on their site. **Q: I have an Ender 3 without a bootloader, will this work to flash Marlin firmware directly to the board without installing a bootloader?** A: Yes, as USBAsp I was able to load a bootloader on an Ender3 board. **Q: Will this programmer work with win 7 and atmel studio 7? where is the operating instructions?** A: Here is document link, https://protostack.com.au/download/Users%20Guide%20(AC-PG-USBASP-UG-V2.0).pdf **Q: On the instructions pdf, 4.2.3 procedure, step d, where do i find a bootloader binary file to go from this thing to the ender 3?** A: Believe I got the boot loader from YouTube video on how to. You should be able to get it from the creakily site also ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***A on September 27, 2023* ### ⭐⭐⭐⭐⭐ Review *by R***D on February 9, 2026* ### ⭐⭐⭐⭐ Review *by J***E on May 5, 2021* ## Frequently Bought Together - Geekstory for ATMEL 51 AVR USB ISP ASP Microcontroller Programmer Downloader with Cable + 10Pin to 6Pin Adapter Board for Ender 3 or Ender 3 Pro - ELEGOO UNO Project Super Starter Kit with Tutorial and UNO R3 Board Compatible with Arduino IDE - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/107385894-for-atmel-51-avr-usb-isp-asp-microcontroller-programmer-downloader](https://www.desertcart.com.pa/products/107385894-for-atmel-51-avr-usb-isp-asp-microcontroller-programmer-downloader) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-05-16*