The FGM840R is a cutting-edge MCU Wi-Fi 4 and Bluetooth combo module from Quectel. It has a built-in Cortex M33 and M23 dual-core processor with a main-core frequency of up to 200 MHz. The module supports IEEE 802.11a/b/g/n protocol and BLE 5.0, supporting both the 2,4 and 5 GHz frequency bands. The FGM840R integrates 512 kB RAM and 4 MB Flash storage.
This combo module is in an LGA form factor with an ultra-compact package size of 12,5 x 13,2 x 2,05 mm, which optimises the size and cost for end-products making it compatible across a wide range of designs.
It complies with WPA-PSK, WPA2-PSK and WPA3-SAE security standards, and supports comprehensive security such as TRNG (true random number generator), AES-128, TrustZone, Secure Boot and flash encryption.
Supporting up to 20 GPIO interfaces, which can be multiplexed as UART, SPI, I2C, ADC, PWM, SDIO and USB functions, the module provides flexibility and versatility for a range of applications, especially in smart homes and industrial IoT scenarios.
Sigfox SA powers smart connectivity
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Sigfox South Africa is carving out a unique role, delivering low-power, wide-area network connectivity designed specifically for Internet of Things applications.
Read more...Modern LTE connectivity for IoT Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Designed to meet the evolving requirements of industrial and commercial applications, the SIMCom A7681E LTE Cat-1bis module combines simplified hardware architecture with long lifecycle support in a compact package.
Read more...Seeing through the noise RF Design
Editor's Choice Telecoms, Datacoms, Wireless, IoT
How Adaptive Long Coherent Integration (ALCI) delivers superior measurement and positioning performance where conventional receivers fall short.
Read more...Optical Ethernet connectivity for rugged environments Hiconnex
Telecoms, Datacoms, Wireless, IoT
The rugged Stratos T2 Series media converter maintains high data throughput and durability in mission-critical applications in security, tactical, and military communications.
Read more...Next-gen SPE Altron Arrow
Telecoms, Datacoms, Wireless, IoT
Next-generation 100/1000BASE-T1 Single Pair Ethernet PHYs integrate MACsec security, time sensitive networking, and functional safety.
Read more...LTE migration for legacy devices iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Quectel’s EG800Q-GL offers a low-cost upgrade path from 2G communication for legacy M2M devices and payment terminals.
Read more...Contactless IO-Link without wear IOT Electronics
Telecoms, Datacoms, Wireless, IoT
Phoenix Contact’s IO-Link couplers transmit up to 18 W of power and IO-Link data at speeds of up to 230,4 kbps across an air gap.
Read more...High-power RF amplifier design best practices RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
By focusing on practical design considerations and planning for real-world conditions, engineers can build amplifiers that perform consistently and remain reliable over time.
Read more...Bluetooth Classic and LE Audio module RF Design
Telecoms, Datacoms, Wireless, IoT
Refresh legacy Bluetooth designs and unlock Bluetooth Core 6.0 LE Audio in one rugged, ready to implement module.
Read more...HackRF Pro targets advanced RF IOT Electronics
Telecoms, Datacoms, Wireless, IoT
The SDR can operate across an extensive frequency range from 100 kHz to 6 GHz, making it suitable for a broad range of applications, including wireless testing, signal analysis, and emerging communications technologies.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version