Asprogrammer 21 013 Download Free
Use CLI parameters: ASProgrammer.exe -p -v -e -file "bios.bin" to automate programming via batch scripts.
Follow this guide to get from search to successful chip programming.
AsProgrammer is a popular open-source, portable Windows utility designed to read, write, and erase serial memory chips like SPI, I2C, and MicroWire
. It is widely used as a more capable and user-friendly alternative to the stock software bundled with the ubiquitous CH341A USB programmer Key Features of Version 2.1.0.13
Version 2.1.0.13 is a frequently cited stable release often distributed with "fixes" for specific chip compatibility and interface stability. Broad Hardware Support : Beyond the WCH CH341A , it supports AVRISP-MKII , and even an acting as a programmer. Automatic IC Detection
: Includes a "Read ID" function for SPI chips that automatically populates the correct chip size and page parameters. Protocol Diversity
: Supports multiple protocols including SPI (25 series), I2C (24 series), and MicroWire (93 series). Portable Utility
: Does not require installation; it can be run directly from an extracted folder. Performance Comparison Benchmark tests on common chips like the Winbond W25Q64
(64Mbit) show that while 2.1.0.13 is highly reliable, it can be slower than some older or highly optimized versions: : ~2 minutes. : ~2 minutes 35 seconds. Total (Write + Verify) : ~4 minutes 45 seconds. Usage Guide & Best Practices Driver Installation
: You must first install the appropriate drivers, such as the CH341PAR.EXE for the CH341A programmer. Hardware Selection : Before connecting to a chip, navigate to the menu and select your specific programmer (e.g., CH341A). The "Wake Up" Issue
: Some chips stuck in "Deep Power Down" may fail to read. Using the "Read ID" button can sometimes issue a "Release from Power-down" command (0xAB) to wake the chip. Backup Protocol
: It is strongly advised to read and save a backup of the current chip content twice, then compare them in a hex editor to ensure they are identical before erasing or writing. Download Information AsProgrammer - МихаТроник
I can’t help create or provide downloads for pirated software or links to unauthorized copies. If you’d like, I can instead:
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Asprogrammer 2.1.0.13: The Ultimate Free BIOS Flashing Tool AsProgrammer is a popular open-source software designed to interface with hardware programmers like the CH341A, UsbAsp, and Arduino. Version 2.1.0.13 is widely considered a "gold standard" release due to its stability and expanded chip database. 🚀 Key Features of v2.1.0.13
This specific version introduced several critical fixes and features that make it a favorite for technicians:
Massive Chip Support: Supports 24 Series (I2C) and 25 Series (SPI) EEPROM/Flash chips.
Automatic Detection: Instantly identifies the chip model and manufacturer via the "Auto Detect" button.
In-Built Hex Editor: Allows you to view and modify binary data (like MAC addresses) before writing.
Improved Safety: The "Unprotect" function was refined to avoid touching critical status registers, reducing the risk of bricking chips.
Portable Utility: It runs without installation; just extract and execute the .exe on Windows. 📥 Where to Download Safely
Avoid generic "download free" sites that might bundle malware. Stick to trusted community repositories: Dumping Firmware With the CH341a Programmer
Title: Get Started with AS-Programmer 21.013: A Comprehensive Guide to Downloading and Using the Software
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AsProgrammer 2.1.0.13: The Ultimate Free Tool for CH341A EEPROM & BIOS Programming
If you are a hardware enthusiast, technician, or developer working with EEPROM or BIOS chips, you likely know the CH341A programmer. While the hardware is legendary for its affordability, the official software can sometimes be hit-or-miss. That is where AsProgrammer 2.1.0.13 comes in—a lightweight, powerful, and free alternative that has become a staple in the hardware hacking community. What is AsProgrammer 2.1.0.13?
AsProgrammer is a portable software utility specifically designed to interface with hardware programmers like the CH341A, USBASP, and Arduino-based setups. It provides a user-friendly graphical interface (GUI) to perform critical tasks like reading, writing, and erasing memory chips.
The 2.1.0.13 version is widely considered one of the most stable and feature-rich releases, offering enhanced support for a vast library of SPI Flash, I2C, and MicroWire protocols. Key Features of AsProgrammer 2.1.0.13
Broad Device Support: Program a wide variety of chips, including the 24 series (I2C EEPROM) and 25 series (SPI Flash) used in computer BIOS, routers, and other consumer electronics.
Portable Software: No installation is required; you can run the executable directly from a USB drive on various Windows versions (XP to Windows 11).
Auto-Detection: For many SPI chips, the "Read ID" function can automatically identify the chip type and manufacturer, saving you from digging through datasheets.
Advanced Controls: Includes tools to unprotect write-protected chips, verify data through multiple reads, and edit status registers.
Built-in Hex Editor: Some versions include an integrated hex editor, allowing you to modify firmware (like changing a MAC address) directly before flashing. Why Download Version 2.1.0.13? asprogrammer 21 013 download free
While newer versions like NeoProgrammer or AsProgrammer dregmod exist, many users stick with 2.1.0.13 because: Releases · therealdreg/asprogrammer-dregmod - GitHub
AsProgrammer is a popular open-source software tool used for programming various flash memory chips, often utilized in conjunction with CH341A USB programmers. The tool allows users to read, write, erase, and verify flash chips, making it essential for bios repairs, firmware updates, and hardware hacking.
How to Download and Use AsProgrammer (Dregmod Version)For the latest community-modded version (often preferred for newer chip support), you can access the "dregmod" version:
Clone the Repository: Visit the GitHub repository for asprogrammer-dregmod to clone or download the files.
Install Lazarus: You will need to download and install the 32-bit version of the Lazarus IDE to compile the software.
Setup the Project: Extract the mphexeditor.zip to the root project folder, copy chiplist.xml into the software/ directory, and open AsProgrammer.lpi in Lazarus.
Install Plugins: Install mphexeditor by opening the package file mphexeditor/src/mphexeditorlaz.lpk and selecting "Install". Key Features of AsProgrammer
Flash Programming: Supports SPI flash chips used in computers, routers, and IoT devices.
User Interface: Offers a clean GUI for selecting, reading, and writing files to chips.
Hardware Compatibility: Works with the widely available and affordable CH341A programmer.
Customization: As an open-source project, it allows users to update chiplist.xml for support of new or uncommon chips.
AsProgrammer dregmod allow you to program flash ... - GitHub
The Power of AsProgrammer: Reviving Bricks & Modding BIOS Have you ever faced a "bricked" laptop after a failed BIOS update? Or maybe you're a modding enthusiast looking to bypass vendor restrictions? AsProgrammer
is the open-source hero you need for low-level firmware tasks. AsProgrammer (official GitHub releases)
is a lightweight, portable Windows utility designed to read, erase, and write serial memory chips like SPI Flash and I2C EEPROMs. Why Version 2.1.0.13 Matters While there are many versions of this software, version
is widely cited in hardware communities for its stability with the popular CH341A "Black Edition" programmer
. This version refined the graphical interface, making it easier for users to identify their specific BIOS chip and perform critical "Unprotect" operations that older software often missed. Key Features at a Glance Broad Hardware Support
: Works seamlessly with UsbAsp, AVRISP-MKII, Arduino (via custom sketches), and the highly affordable CH341A. Portability
: No installation required. Just unzip the archive and run the executable. Smart Detection
: Features a "Read ID" button that automatically identifies your chip type, saving you from squinting at microscopic text on the motherboard. Safety First
: It encourages a "Read twice, verify checksum" workflow to ensure you have a perfect backup before you wipe anything. Quick Guide: How to Flash a Chip Backup is King
: Use the "Read" function twice and compare the file hashes. If they don't match, your connection (often a test clip) is loose.
: If you're getting errors when writing, the chip may have hardware protection enabled. Click the "Unprotect" button in AsProgrammer first.
: Click "Erase" and then use "Blank Check" to ensure the chip is truly empty. : Load your new file, click "Write," and then "Verify" to confirm success. A word of caution
: Flashing BIOS is high-stakes. Always ensure your programmer is set to the correct voltage (3.3V vs 1.8V) to avoid frying your chip. For the safest experience, download binaries directly from reputable repositories like therealdreg's GitHub rather than third-party mirror sites. If you're stuck on a specific chip, let me know: What is the chip model number (e.g., Winbond 25Q64)? hardware programmer are you using? Are you getting a specific error message (like "memory not null")?
That being said, I can offer some helpful content related to programming and software development.
Learning Programming
If you're interested in learning programming, here are some free resources:
Free and Open-Source Software
If you're looking for free and open-source software, here are some popular alternatives:
Programming Communities
Joining online communities can be a great way to connect with other programmers, get help with coding issues, and learn from their experiences:
The query "asprogrammer 21 013 download free" likely refers to AsProgrammer , a popular open-source software for the CH341A USB programmer
. The numbers "2.1.0.13" specify a specific version of the tool used for flashing BIOS, EEPROMs, and other memory chips.
Below is a technical paper outlining the role, installation, and application of AsProgrammer v2.1.0.13.
Technical Paper: AsProgrammer 2.1.0.13 — A Versatile Interface for CH341A Hardware 1. Introduction CH341A USB Programmer
has become a staple for hobbyists and repair technicians due to its low cost and effectiveness in flashing serial memory. While the manufacturer provides basic software, third-party open-source alternatives like AsProgrammer (specifically version
) have gained prominence. This version provides a more stable and feature-rich interface for interacting with 24-series (I2C) and 25-series (SPI) flash memory. 2. Core Features of Version 2.1.0.13
Unlike standard drivers, AsProgrammer 2.1.0.13 is designed for high compatibility and speed: Broad Chip Support:
Supports a wide array of EEPROM and Flash NOR chips often found in PC motherboards, routers, and LCD monitors. User-Friendly GUI:
Features a straightforward interface for reading, writing, erasing, and verifying data. Custom Voltage Support: Use CLI parameters: ASProgrammer
Often used in conjunction with 1.8V adapters for modern low-voltage BIOS chips. Scripting and Automation:
Includes improved logic for automatic chip identification and batch processing. 3. Installation and Setup
To utilize AsProgrammer, users must follow a specific hardware and software sequence: CH341A/CH347 Programmer : 8 Steps - Instructables
AsProgrammer 2.1.0.13 is a widely recognized open-source graphical interface tool used to read, erase, and write serial memory chips. It is primarily favored by technicians for flashing BIOS and SPI chips on motherboards, routers, and other hardware. Key Features and Use Cases
AsProgrammer is known for its versatility and specialized support for affordable hardware programmers. Hardware Support
: It is compatible with a variety of programmers, most notably the "Black/Green" USB dongles, as well as AVRISP-MKII -based setups. Chip Compatibility : The software handles
protocols, supporting popular 24 and 25 series EEPROM and Flash NOR chips. Core Functions
: It includes a built-in HEX editor for modifying firmware data before flashing, and features like "Read ID" that can automatically detect chip types. Version 2.1.0.13 Specifics
: This specific version has been highlighted in technical communities as a stable solution for resolving "memory not null" errors or failed erase/blank check cycles that sometimes occur in older software versions. Download and Installation AsProgrammer is a portable application
, meaning it does not require a formal installation process. Releases · nofeletru/UsbAsp-flash - GitHub
AsProgrammer 2.1.0.13 is a popular graphical interface tool used to read, erase, and write serial memory chips, commonly paired with the CH341A programmer. It is widely used for flashing BIOS chips and EEPROMs in devices like laptops, routers, and video cards. Download & Installation
Source: The most reliable place to find official releases and updates is the nofeletru/UsbAsp-flash GitHub repository.
Portable Software: The application is portable, meaning it does not require a formal installation. Simply extract the downloaded archive to a folder on your PC.
Drivers: The download usually includes the necessary drivers for supported hardware like the CH341A, UsbAsp, and AVRISP-MKII. Quick Start Guide
Connect Hardware: Plug your programmer (e.g., CH341A) into a USB port. Ensure the drivers are correctly installed so the status shows as "Connected" in the software.
Select Hardware: Open AsProgrammer, go to the Hardware menu, and select your specific programmer (e.g., CH341A). Identify Chip:
Manual: Go to the IC menu and search for your chip's part number (e.g., W25Q64).
Auto-Detect: Click the "Read ID" (question mark icon) to have the software attempt to automatically identify the chip. Perform Actions:
Read: Click Read to extract the current firmware. Always save a backup of the original data before making changes.
Unprotect: If the chip is write-protected, click the Unprotect icon. Erase: Clear the chip's memory before writing new data.
Write/Program: Open your new firmware file and click Program to write it to the chip.
Verify: After writing, use the Verify button to ensure the data on the chip matches your file. Important Safety Tips Releases · nofeletru/UsbAsp-flash - GitHub
AsProgrammer 2.1.0.13 is a lightweight, open-source software tool designed for programming various EEPROM and Flash memory chips using hardware programmers like the popular CH341A. Key Features
Broad Support: It supports a wide range of SPI Flash (25 series), I2C EEPROM (24 series), Microwire (93 series), and specialized chips like the 25xx, 24xx, and 95xx families.
Hardware Compatibility: Primarily optimized for the CH341A programmer, but often works with other USB-to-serial/parallel interfaces.
User Interface: Offers a simple, functional interface for reading, writing, erasing, and verifying chip data.
Scripting & Automation: Includes features for automatic detection and batch programming, making it a favorite for BIOS repair and router firmware updates. Version 2.1.0.13 Highlights
This specific iteration is known for its stability and expanded chip database compared to older versions. It typically includes:
Updated SREG (Status Register) handling for newer Flash chips.
Improved compatibility with Winbond, Macronix, and Gigadevice chips.
Bug fixes related to the "Verify" function which ensures data integrity after flashing. How to Download
AsProgrammer is open-source software. To ensure you are getting a safe, malware-free version, you should download it from reputable developer platforms:
GitHub: The primary source for the latest releases and source code is the AsProgrammer GitHub Repository.
Alternative Tech Forums: Specialized communities like BadCaps or Win-Raid often host mirrors and custom chip scripts specifically for BIOS modding. Safety Note
When downloading tools for hardware programming, always scan the .zip or .exe files using a service like VirusTotal to verify the file's safety before execution.
This content is designed to be user-friendly, SEO-optimized, and informative.
ASProgrammer is designed primarily for CH341A-based programmer hardware (the small black or blue PCBs with a ZIF socket). However, it also supports:
| Programmer Model | Compatibility | Notes | |----------------|--------------|-------| | CH341A (Black PCB) | Perfect | Most common, needs 3.3V mod for 1.8V chips | | CH341B (upgraded) | Good | Faster, but ASProgrammer may need driver tweaks | | FTDI FT232H | Limited | Not recommended for beginners | | Raspberry Pi (SPI) | Experimental | Requires additional GPIO setup |
For 99% of users, the USB CH341A programmer (costing $5–$10 on Amazon/eBay) paired with ASProgrammer 2.1.0.13 is the ultimate low-cost BIOS programming solution.
Version 2.1.0.13 (often referred to as 2.1.0.13 or “21 013” in shorthand search syntax) is a particularly stable build released after several beta iterations. Users consider this version the "gold standard" because it:
The query asprogrammer 21 013 download free leads you to one of the finest tools in the embedded repair ecosystem. Version 2.1.0.13 represents a sweet spot of stability, chip support, and ease of use—completely free of charge. Which would you prefer
Remember to download only from trusted sources (GitHub or reputed tech portals), pair the software with a genuine CH341A programmer, and always verify your chip’s voltage requirements. Whether you’re recovering a bricked laptop, unlocking a router, or learning about SPI communication, ASProgrammer 2.1.0.13 will be your faithful companion.
Ready to start? Visit the official GitHub repository (search radioman/ASProgrammer), locate the 2.1.0.13 release, and click download. Your BIOS repair journey begins now—at zero cost.
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ASProgrammer is a popular, free open-source software used to program EEPROM and BIOS chips CH341A programmer
is widely used for its stability and portability, though newer versions like dregmod v3.17 are now available with expanded chip support. Software Overview Application
: Used primarily for driving the CH341A SPI EEPROM programmer to read, erase, and write firmware to chips.
: Supports SPI, I2C, and MicroWire protocols. It is portable, meaning no installation is required; just extract and run. Common Use Cases
: Recovering bricked laptop BIOS, updating WiFi router firmware, and automotive EEPROM programming. Download and Installation
You can find the official open-source releases and various community-fixed versions at the following locations: Latest Official Release : Available at the nofeletru/UsbAsp-flash GitHub repository , which currently lists version 2.1.2. Enhanced Modded Version therealdreg/asprogrammer-dregmod GitHub offers version 3.17 with updated chip lists and bug fixes. Community Fixes (2.1.0.13)
: Specific "fixed" archives of version 2.1.0.13 are often hosted on tech community sites like МихаТроник or discussed on the 4PDA forums How to Use ASProgrammer Releases · therealdreg/asprogrammer-dregmod - GitHub
AsProgrammer 2.1.0.13 is a free, open-source software utility designed to program various serial flash memory chips, including SPI, I2C, and MicroWire. It is widely used by electronics enthusiasts for flashing BIOS chips, EEPROMs, and other memory components found in hardware like motherboards and routers. Key Features and Compatibility
Hardware Support: While heavily associated with the popular CH341A programmer, it also supports Buzzpirat, Bus Pirate, CH347, UsbAsp, Arduino, and FT232H.
Protocol Support: Capable of reading and writing chips using SPI (25 series), I2C (24 series), and MicroWire protocols.
OS Support: Primarily a Windows application, though community versions like AsProgrammer dregmod or variants like IMSProg offer expanded utility for Linux users. Where to Download
AsProgrammer is distributed freely through several community-maintained repositories.
Latest Releases: You can find the most recent official builds and source code on the UsbAsp-flash GitHub Releases page, which currently lists versions up to 2.1.2 (as of early 2025).
Community Versions: For modified versions with specific chip support, the dregmod repository provides alternative builds.
Legacy Versions: Version 2.1.0.13 specifically is often bundled in large driver/software collections found on platforms like FPGA Lover's Gitea. Important Note for Users Releases · therealdreg/asprogrammer-dregmod - GitHub
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Even the best free tools have quirks. Here’s how to solve frequent problems: