UHF RFID Unit (JRD-4035) - m5stack-store UHF RFID Unit (JRD-4035) - m5stack-store UHF RFID Unit (JRD-4035) - m5stack-store UHF RFID Unit (JRD-4035) - m5stack-store UHF RFID Unit (JRD-4035) - m5stack-store UHF RFID Unit (JRD-4035) - m5stack-store
  • UHF RFID Unit (JRD-4035) - m5stack-store
  • UHF RFID Unit (JRD-4035) - m5stack-store
  • UHF RFID Unit (JRD-4035) - m5stack-store
  • UHF RFID Unit (JRD-4035) - m5stack-store
  • UHF RFID Unit (JRD-4035) - m5stack-store
  • UHF RFID Unit (JRD-4035) - m5stack-store

UHF RFID Unit (JRD-4035)

SKU:U107

Regular price $79.00

10+ In Stock

Shipping calculated at checkout.

Description

Unit RFID-UHF is an ultra-high frequency (UHF) embedded wireless RF read/write module. It adopts the JRD-4035 module solution with a built-in ceramic antenna, completely eliminating the technical uncertainty caused by the need for an additional antenna in ordinary UHF modules. The optimized RF design achieves low power consumption and high performance, reaching an effective range of over 1.5M with just 100mW transmission power. Using a serial communication interface along with a built-in package of AT command sets, it achieves plug-and-play functionality, providing a good development and usage experience. It is suitable for scenarios such as warehouse logistics management and smart retail, meeting the needs of monitoring and reading multiple product tags.

Features

  • Detection range: up to 2M
  • Operating frequency range: 840 ~ 960 MHz
  • Air interface protocol:
    • EPCglobal UHF Class 1 Gen 2
    • ISO/IEC 18000-6C
  • UART communication interface (baud rate: 115200bps)
  • Buffer capacity up to 200 tags
  • Sensitive and stable tag recognition

Includes

  • 1 x Unit RFID-UHF
  • 1 x HY2.0-4P Grove Cable (20cm)
  • 1 x RFID Tag (840 ~ 960 MHz)

Applications

  • Warehouse logistics pallet management
  • Vehicle management
  • Smart retail

Specifications

Specification Parameter
Air Interface Protocol EPCglobal UHF Class 1 Gen 2
ISO/IEC 18000-6C
Supported Regions United States, Canada and other regions following FCC
Europe and other regions following ETSI EN 302 208
Mainland China, Taiwan, Japan, Korea, Malaysia
Operating Frequency Range 840 ~ 960 MHz
Output Power Range 18 ~ 26 dBm
Tag Buffer 200 tags
Communication Protocol UART (baud rate: 115200bps)
Shell Material Plastic (PC)
Product Size 56.0 x 48.0 x 11.5mm
Product Weight 41.0g
Package Size 88.0 x 61.0 x 21.0mm
Gross Weight 58.8g
Reading Distance Instruction Regarding the Unit UHF-RFID reading distance, if the actual usage does not reach the nominal 1.5–2m, two aspects should be checked: first, ensure that the transmission power is set to the maximum value; second, note that the device antenna frequency is fixed at 922MHz, and if the frequency set in the software deviates significantly from the antenna frequency, it may also cause a change in the reading distance.

Learn and Documents

→ DOCUMENTS

Customer Reviews

Based on 7 reviews
43%
(3)
57%
(4)
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(0)
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(0)
P
P.
Works well

This was my first project with ESP32. Since I did not use M5Stack, I couldn't use pre-built libraries. However, the protocol and connection is well described and I was able to make it work with a bit of effort. It would be easier if there was most basic (poll+read) example in pure C with no libraries. Another downside I found is that original description and photos mentioned 2m range - thats why I purchased this product. Unit which I received says only 1m range and the description in the shop was also updated (although product photos still show 2m range). The 1m range is easily achievable with both sticker/bracelet passive UHF tags but forget about 2m. That is too far.. Luckily it is still good enough for my project.

B
B.K.
Works as intended

It got the typical M5 quality. Sensor works as intended and has a very good documentation for UART.

F
F.J.D.B.
Alcance

No llega a los dos metros, ni tan siquiera a uno y si solo pones un TAG cada vez.

y
y.u.

UHF RFID Unit (JRD-4035)

J
J.L.

Love it