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User Manuals, Instructions and Guides for HOPERF products.

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HOPERF AN244 Quick Switching of Pre Stored Configuration User Guide

October 1, 2025

HOPERF AN244 Quick Switching of Pre Stored Configuration Summary This article introduces the featured functions of CMT2312A quickly switch between pre-stored configurations. The product models covered in this document are…

HOPERF HPNI01 LoRa Transceiver Module Owner’s Manual

June 14, 2025

HOPERF HPNI01 LoRa Transceiver Module General Description of HPNI01 HPNI01 is an ultra-low-power, high-performance LoRa transceiver for various frequency of 868,915 MHz wireless applications.It is part of the SEMTECH RF…

HOPERF CMT2186A Sub-1G Transmitting Micro Controller User Guide

January 1, 2025

CMT2186A Sub-1G Transmitting Micro Controller Product Specifications Model: CMT2186A Frequency Range: 210 - 960 MHz Modulation: OOK/ASK Output Power: +13dBm max CPU Kernel: High performance single instruction period 1T-8051 kernel…

HOPERF HPYKE24 Dual Band WIFI Module Owner’s Manual

September 27, 2024

HOPERF HPYKE24 Dual Band WIFI Module Owner's Manual Product Overview: HPYKE24 is a dual-band Wi-Fi module developed by ShenZhen Hope Microelectronics based on the RTL8720DN. It supports dual-band WLAN (2.4GHz…

HOPERF HMMT2401 Matter Module Owner’s Manual

June 15, 2024

HOPERF HMMT2401 Matter Module Specifications Supports Matter, OpenThread, Zigbee, Bluetooth Low Energy (BLE 5.3), Multi-protocol 1536 kB FLASH program memory and 256 KB RAM data memory 2.4 GHz radio operation…

HOPERF AN286 CMT216xA Register Instruction Manual

January 19, 2024

HOPERF AN286 CMT216xA Register Product Information Specifications: Product Models: CMT2160A, CMT2162A, CMT2163A, CMT2165A, CMT2168A Single-end PA Differential PA 12-Bit ADC: 4-ch (CMT2160A), 8-ch (CMT2162A), 9-ch (CMT2163A), 12-ch (CMT2165A, CMT2168A) Operational…

HOPERF CMT453x Series Chips User Guide

October 8, 2023

HOPERF CMT453x Series Chips Product Information Product Name: CMT453x Series Bluetooth Chips Product Version: Rev 1.4 Design Guide: Design Guide for Hardware of CMT453x Series Chips Manufacturer: Hoperf Website: www.hoperf.com.…

HOPERF DG_N32WB03x Design Guide For Hardware Of CMT453x Series Chips Instruction Manual

September 12, 2023

HOPERF DG_N32WB03x Design Guide For Hardware Of CMT453x Series Chips Product Information Product Name: CMT453x Series Bluetooth Chips Version: Rev 1.4 Design Guide: Design Guide for Hardware of CMT453x Series…

HOPERF CMT453x Series Bluetooth SOC User Guide

September 2, 2023

User Guide CMT453x SDK User Guide Introduction This document is to help users to quickly familiarize with the development kit for CMT453x series Bluetooth SOC and Keil MDK-ARM settings. Directory…

HOPERF AN212 RF IC and Modules and Digital Sensor User Guide

July 6, 2023

HOPERF AN212 RF IC and Modules and Digital Sensor Product Information Product Name: CMT2300A Tx Matching Guide Product Model: AN212 Working Frequency: 140 - 1020 MHz Modulation: (G)FSK/OOK Main Function:…

HOPERF CMT2157A & CMT2219A Communication Example Guide

Application Note

This document provides a step-by-step guide for conducting a communication experiment using HOPERF's CMT2157A (transmitter) and CMT2219A (receiver) chips, focusing on the 1920 coding format for Sub-1G applications.

CMT812X High-Speed Dual-Channel Digital Isolator Datasheet

datasheet

Datasheet for HOPERF's CMT812X series high-speed, dual-channel digital isolators. Features include high isolation voltage, robust EMC, wide supply range, and high data rates up to 150 Mbps, suitable for industrial…

HOPERF HM-BT2401DA: User Manual for BLE 6.0 Channel Sounding Module

User Manual

This user manual provides detailed information on the HOPERF HM-BT2401DA, a high-performance BLE 6.0 Channel Sounding module. It covers product overview, pin definitions, AT command usage, and technical specifications for…

HOPERF CMT2187A: 210-960 MHz OOK/(G)FSK Transmitter SoC Datasheet

Datasheet

Detailed datasheet for the HOPERF CMT2187A, a low-power Sub-1G wireless transmitter SoC supporting 210-960 MHz frequencies with OOK/(G)FSK modulation. Features include an enhanced 1T-8051 core, 4KB MTP storage, and various…

HOPERF CMT4502 Bluetooth Low Energy (BLE) System on Chip Datasheet

Datasheet

Detailed datasheet for the HOPERF CMT4502, a Bluetooth Low Energy (BLE) System on Chip (SoC) powered by an ARM Cortex-M0 processor. It offers high-speed BLE 5.0 connectivity, SIG-Mesh support, low…

HOPERF AN197: CMT2300A/CMT2119B/CMT2219B Fast Manual Frequency Hopping Technical Guide

Technical Specification

This document provides a technical overview of HOPERF's CMT2300A, CMT2119B, and CMT2219B ICs, detailing their fast manual frequency hopping mechanism, AFC parameter settings for RX, and the overall process for…

HP303B Precision Barometer and Altimeter Sensor Datasheet

Datasheet

Datasheet for the HOPERF HP303B, a miniaturized digital barometric air pressure and altimeter sensor with high accuracy and low current consumption. Features include I2C/SPI interface, wide operating temperature range, and…

CMT2219A: 300-960 MHz OOK/(G)FSK Low Power RF Receiver Datasheet

Datasheet

Detailed datasheet for the HOPERF CMT2219A, an ultra-low power, high-performance RF receiver operating from 300 to 960 MHz, supporting OOK and (G)FSK modulation. Features include low sleep current, SPI interface,…

HOPERF CMT2310A: High-Performance Sub-1GHz RF Transceiver Datasheet

datasheet

Explore the HOPERF CMT2310A, a highly integrated, ultra-low power Sub-1GHz RF transceiver. This datasheet details its features, specifications, applications in IoT, home automation, and industrial monitoring, including OOK, GFSK, and…

HOPERF CMT2300A: Ultra-Low Power Sub-1GHz RF Transceiver Datasheet

datasheet

Discover the HOPERF CMT2300A, an ultra-low power Sub-1GHz RF transceiver. This datasheet details its features, applications, electrical specifications, and operational modes for wireless communication systems.

HOPERF CMT2300A: Ultra-low Power Sub-1GHz RF Transceiver Datasheet

Datasheet

Explore the HOPERF CMT2300A, an ultra-low power Sub-1GHz RF transceiver. This datasheet details its features, applications, and specifications for OOK, FSK, and GFSK modulation, ideal for IoT, automation, and remote…

CMT2310A: High-Performance Sub-1GHz RF Transceiver Datasheet

Datasheet

Detailed datasheet for the HOPERF CMT2310A, an ultra-low power, high-performance Sub-1GHz RF transceiver supporting OOK, GFSK, and 4GFSK modulation. Features include wide frequency range, high sensitivity, and low power consumption…