BT840X, Nordic nRF52840 Module with PA, BLE 5, IEEE 802.15.4 Thread, Zigbee
BT840X is an advanced, highly flexible solution for today's increasingly demanding Ultra Low Power, Ultra Long Range, and higher throughput applications in the IoT world. Inherent industry-grade security is essential in today's applications, an cryptographic accelerator is embedded.
BT840XE is a sister module with an u.FL connector for external antenna.
Nordic nRF52840 QIAA with ARM Cortex M4F
ARM CryptoCell-310 cryptographic co-processor
1MB flash, 256 KB RAM
Complete RF solution with integrated antenna
Power amplifier to increase TX power and receiver sensitivity
Multiple protocols: BLE, ANT, Thread, Zigbee
NFC-A tag interface for Out Of Band pairing
128-bit AES HW encryption
Serial Wire Debug (SWD)
Nordic SoftDevice Ready
Over-The-Air (OTA) firmware update
45 GPIOs, firmware configurable, Peripherals
12 bit/200KSps ADC
3x SPI Master/Slave, 8 Mbps
2x 2-wireMaster/Slave, I2C compatible
Quadrature Demodulator (QDEC)
I2S audio interface
Digital microphone interface
Peripherals: Temperature sensor, general comparator, Low power comparator, Random Number Generator
20 channel CPU independent Programmable Peripheral Interconnect (PPI)
5 x 32 bits, 3 x 24 bits Real Time Counters (RTC)
Operation voltage: 1.7V to 5.5V
Operation Temperature: -40°C to +85°C
Integrated shield to resist EMI
Availability: Production June 2019.
FCC ID: X8WBT840X
IC (Industrial Canada) ID: 4100A-BT840X
CE, RCM: Complied.
Price of BT840F is $13.93 each at 1000 pcs. For volume discount and production lead time, please email Fanstel.
BT840X is the longest range Bluetooth 5, Thread, Zigbee module with power amplifier
$17.41 each at 10-pack
$16.02 each at 100-pack
$13.93 each at 1K pcs
BT840X evaluation boards. 2-pack, one with Master firmware at 125 Kbps and one with Slave firmware at 125 Kbps, for Bluetooth range measurement.