HJSIP HJ-68LR (18) is based on SX1268 ultra small (7.5 * 7.5 * 1.35mm) chip level high-performance LORA wireless module

Product Description

HJ-68LR(18), The chip level SIP LORA wireless module adopts LGA packaging, ultra small size (7.5 * 7.5mm), based on SX1268. Module specifications support TCXO temperature compensated crystal oscillator version; Working frequency support: 410MHz -525MHz, maximum transmission power+22dBm, external interface is SPI interface, users can achieve wireless data transmission and reception through IO or SPI connection with MCU.
For more detailed product information, please contact our customer service representative. Thank you very much!

Item	Value
Model Number	HJ-68LR(18)
Type	LORA
Country of Origin	China
Brand	HJSIP
Chipset	SX1268
Application	Wireless transmission, Internet of Things Especially suitable for fields with strict volume requirements, such as medical products, hearing aid industries, etc.
Module Size	7.5*7.5*1.35MM
Firmware	The external interface is SPI interface

1 Overview
HJ-68LR(18) is a chip-level LORA module based on the SX1268 solution. The module specifications: TCXO temperature compensated crystal oscillator version; operating frequency supports 410MHz - 525MHz. The maximum transmit power is +22dBm. The external interface is the SPI port, and the user can connect the IO or SPI of the MCU to it to realize the sending and receiving of wireless data. 2 Features of the module
2.1 Features Optional 410MHz - 510MHz free frequency band, can be used without application Maximum transmit power +22dBm Single power supply wide voltage power supply 1.8V-3.7V RX peak current(DCDC)<5mA; TX peak current(20dBm)<92.0mA; Ultra small size:7.5mm * 7.5mm * 1.35mm In ultra-low power mode <1uA 2.2 Application field Smart home wireless remote control, data transmission Wireless POS machine Industrial control, three-meter wireless communication Other wireless, low-power applications

Certificate
Our products have been certified by authoritative organizations such as BQB, RoHS, SRRC, FCC, CE, IC, KC, and NCC;
Packing & Delivery
All shipments are carried with straps and vacuum packed to protect your goods
Company Profile Tangshan Hongjia Electronic Technology Co., Ltd. was established in 2014. It is a high-tech enterprise that integrates research and development, production, and sales, with a complete industrial chain. Our main products cover BLE Bluetooth, LoRa modules, WiFi modules, 2.4G wireless modules, etc. We are an innovative technology company engaged in Bluetooth and wireless communication. Our self-developed SIP Bluetooth module, WIFI module, and LORA module using LGA packaging have an ultra small volume, which is very suitable for industries and products with strict volume requirements. The customer base covers multiple industries including healthcare, industry, electricity, smart wearables, smart homes, and more. The products have passed authoritative certifications such as ROHS, SRRC, BQB, CE, FCC, IC, Canadian IC, and are exported to various countries and regions around the world.
Our Advantages
1: In the past decade, experienced and dedicated to the research and production of Bluetooth and wireless
2: Compact in size, with a minimum size of only 4 * 4mm
3: We have multiple options for you to choose from
4: We can provide customers with various customized services
5: Stable supply to ensure customer demand
Factory
Frequently asked questionsQ1: Is this a chip? Or a module?
A1: This is a chip level SIP module, packaged in LGA and ready to use upon power on.
Q2: Are you a manufacturer or a trading company?
A2: We are manufacturers.
Q3. What is your output? Will there be out of stock?
A3. Every product is shipped in large quantities, and we will not run out of stock unless the original factory stops production.
Q4: How stable is the product?
A4: You can purchase samples for actual testing, and we will provide relevant product information.
Q5: How to purchase samples?
A5: Please contact our customer service personnel and place your order directly on made-in-china.
Q6: Can you provide ODM or OEM customized services for us?
A6: We are pleased to provide you with customized services. We have an experienced team of engineers who will provide you with complete solutions according to your requirements.
Q7: Can the product be customized with a logo?
A7: For bulk orders, we support customized logos.
Q8: What is the delivery time?
A8: Sample order, shipped within 2-5 days. Batch orders, please confirm with our customer service personnel, and we will give you a delivery date based on your quantity.

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