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RealMcu Documentation
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RTL87x2x/RTL877xG Series Tools Collection.

MP Tool
v1.1.2.2
2025-08-29

MP Download Tool (Windows), MP Tool is a utility used for factory-scale chip production and for developer debugging(including image downloading, configuration file generation, flash erasing/reading, etc.).

latest
2025-11-06

Operation Manual for MP Tool

MPCli Tool
v1.0.4.25
2025-06-30

MPCli is a command-line Tool, compatible with Windows/Linux/MacOS, featuring functions including image downloading, MAC address modification, flash erasing, eFuse burning, etc.

latest
2025-11-07

Instructions for guiding users on how to use the SoC command line programming tool

latest
2025-11-06

User Instruction for Guiding Users to Perform MP/OTA/CFU Packaging

MP Pack Tool
v2.0.6.9
2025-06-30

MP Pack Tool is used to package firmware images, providing standard input for Mass Production (MP), Over-the-Air (OTA), and Component Firmware Update (CFU) processes.

RF Test Tool
v1.0.1.0
2025-11-07

RF Test Tool is mainly used for testing the RF performance of chips, such as Bluetooth, Zigbee, calibrating frequency offset, etc. It also assists in FCC/BQB/CE/SRRC/KC certification tests

latest
2025-11-07

Used to guide users for RF performance testing

Image Convert Tool
v1.0.1.0
2025-11-07

Supports converting common formats like PNG/JPG/BMP into target-format RGB raw data and offers compression capabilities

latest
2025-11-07

Instructions for Guiding Users to Perform Image Conversion

CFU Download Tool
v2.1.3.0
2025-06-30

Component Firmware Update Tool

Debug Analyzer
v4.1.12.1
2025-08-29

A tool used for capturing and decoding logs of Realtek Bluetooth SOC chip

latest
2025-10-15

A guide on how to use the Debug Analyzer application for capturing and decoding logs of Realtek Bluetooth SOC chip

iOS OTA APP
v4.14.3
2025-11-06

Fix known UI issues

v4.14.0

Support dashboard to display progress UI; Support the display of devices connected to the phone.

Support dashboard to display progress UI; Support the display of devices connected to the phone.

2025-09-12
v4.13.0
2025-07-02
v4.12.2

An iOS APP for upgrading Realtek devices

An iOS APP for upgrading Realtek devices

2025-07-01
latest
2025-11-06

A guide on how to use the iOS OTA application for wireless updates on Realtek devices

Android OTA APP
v3.13.31
2025-10-15

This update includes feature optimizations (such as Bluetooth location checks), updated documentation, dark UI adaptation, and fixes for three issues related to SPP reconnection.

v3.13.20

An android APP for upgrading Realtek devices.

An android APP for upgrading Realtek devices.

2025-09-12
v3.12.43

Android OTA Tool

Android OTA Tool

2025-07-01
latest
2025-10-15

Used to guide users on how to use the tool to upgrade Realtek devices

Font Convert Tool
v1.0.0.4
2025-11-06

Font Convert Tool is a utility designed to convert standard font files into bitmap/vector outputs

latest
2025-11-07

Instruction Document for Guiding Users to Convert Standard Font Files into Bitmap/Vector Outputs

PackCli Tool
v2.0.0.2
2025-11-07

PackCli  is used to package firmware images, providing standard input for Mass Production (MP), Over-the-Air (OTA), and Component Firmware Update (CFU) processes across multiple systems

latest
2025-11-07

User Instruction for Guiding Users to Perform MP/OTA/CFU Packaging