EsMini IR Tool – UART & IR Analyzer

Portable IR remote emulator, UART terminal, TV service mode helper and TCON adjustment tool – all in one device built for TV technicians and electronics hobbyists.

Official Product Page · EsMini Project
EsMini IR Tool – UART & IR Analyzer
In Stock · Ships Pan India

EsMini IR Tool Package

  • IR remote emulation & learning
  • UART diagnostics up to 1 Mbps
  • TV service mode shortcuts
  • TCON PMIC adjustment tool
₹5699 ₹3999
Order from EasySpares

Powerful Features in Your Pocket

All the tools you need for modern TV repair and electronics diagnostics.

IR Remote Emulation

Load profiles from SD card and control TVs with NEC, Samsung, Sony and raw IR support.

Advanced IR Decoder

Capture and analyse IR remotes with protocol, address, command and raw timing display.

UART Toolkit

On-device terminal with selectable baud rates, presets for SoC recovery and custom command lists.

TV Service Mode

Fire ready-made sequences to enter hidden service menus on supported TV brands.

TCON V-Adj (PMIC)

Read, adjust and backup panel voltages on many popular TCON PMIC chips.

Portable & Battery Powered

Compact tool with integrated display, keypad, IR and UART – ready to go to the field.

Technical Specs

A compact but capable electronics helper tool.

Hardware

  • 32-bit microcontroller core
  • 1.3″ 128×64 monochrome OLED
  • On-board IR receiver & IR LED
  • Micro SD card slot
  • 3×3 keypad + OK boot/mode key
  • USB‑C for power/charging
  • 3‑pin UART socket & VGA (UART access)
  • Built‑in rechargeable battery

Firmware Platform

  • Multi-bootloader with SD card app loading
  • Main tool firmware (UART + IR + TCON)
  • Dedicated IR learner firmware
  • Game firmware for fun between repairs
  • Remote profiles & scripts on SD card

Firmware & Manuals

Separate pages for each version, plus detailed manuals and changelogs.

Latest

Main Tool v3.1

Unified UART + IR + Service Mode + TCON firmware.

Bootloader filename: uart.bin

Release: 2025

Details & Manual Download v3.1

For V3.1, hardware modifications are necessary. Please contact us for support.

Main Tool v2.2

Service mode shortcuts and improved UART mode.

Bootloader filename: uart.bin

Details & Manual Download v2.2

Main Tool v1.2

UART command menu, custom entry and SD command lists.

Bootloader filename: uart.bin

Details & Manual Download v1.2

Main Tool v1.1

Initial SD command support and UI updates.

Bootloader filename: uart.bin

Details & Manual Download v1.1

IR Learner v1.1

Dedicated remote learner that saves profiles for the main tool.

Bootloader filename: addrem.bin

Details & Manual Download Learner v1.1

Game Firmware v1.0

Fun game firmware for EsMini tool.

Bootloader filename: game.bin

Details & Manual Download Game v1.0

Order Your EsMini IR Tool

Official EsMini Tool package with all accessories.

Price: ₹5699 ₹3999

Package includes:

  • 1× EsMini IR Tool device (with built‑in battery)
  • 1× Micro SD card
  • 1× 3‑pin UART cable
  • 1× USB‑C charging cable
  • 1× IR remote (master)
  • 1× Card reader
  • 1× Micro‑USB OTG adapter & 1× USB‑C OTG adapter