BM833, BM833F, BM833E, nRF52833 Long Range Bluetooth 5.3, Thread, Zigbee Module

 

BM833F, BM833, BM833E

 

BM833, BM833F and BM833E are Bluetooth Low Energy, BLE 5.3 modules using Nordic nRF52833 SoC with integrated high performance PCB trace antenna.

Differences between modules:

  • Size of BM833 and BM833E is 10.2x15x1.9 mm; BM833F is 10.2 (15 antenna area) x 20.6x1.9mm

  • Range between two BM833s is estimated at 1400 meters at 125 Kbps; between two BM833F is estimated at 2300 meters at 125 Kbps.


BM833A and BM833AF are nRF52811 modules.

BM833 Series are footprint compatible with BM832 Series nRF52832 modules. Four main differences:

  1. Supports BLE 5.1 Direction Finding.

  2. Supports BLE 5 CODY PHY at 500 Kbps and 125 Kbps for longer range

  3. Supports Thread and Zigbee radio protocols.

  4. Operating Temperature: -40°C to +105°C

Approtect

You can lock the SWDIO port to prevent hacking for the module with a -p, for example, BM833-p. You need to use SDK 1.7.0 or newer. No product re-certification is needed. The approtect version will have a shorter lead time in the future. Order free evaluation samples.

Specifications

  • Nordic nRF52833 QFAA with ARM Cortex M4F

  • 512 KB flash, 256 KB RAM

  • Complete RF solution with integrated antenna

  • Bluetooth range, estimated: up to 2300 meters at 125 Kbps with at least 60% Fresnel zone clearance.

  • 128-bit AES HW encryption

  • Serial Wire Debug (SWD)

  • Nordic SoftDevice Ready

  • Over-The-Air (OTA) firmware update

Up to 32 GPIOs, firmware configurable and Peripherals

  • 12 bit/200KSps ADC, 8 configurable channels with programmable gain

  • 64 level comparator

  • 15 level low power comparator with wake-up from system OFF mode

  • Temperature sensor

  • 3x 4-channel pulse width modulator (PWM) units with EasyDMA

  • Digital microphone interface (PDM)

  • 5x 32 bit timers with counter mode

  • Up to 3x SPI Master/Slave with Easy DMA

  • Up to 2x I2C compatible 2-wire master/slave

  • I2S with EasyDMA

  • UART (CTS/RTS) with EasyDMA

  • Programmable peripheral interconnect (PPI)

  • Quadrature Demodulator (QDEC)

  • AES HW encryption with EasyDMA

  • Autonomous peripheral operation without CPU intervention using PPI and Easy DMA

  • 3x real time counter (RTC)

Power:

  • Operation voltage: 1.7V to 5.5V

  • Peak current: 4.6 mA RX, 4.8 mA TX at 0 dBm.

  • 0.4 uA OFF mode, 1.5uA idle

RF Performance

  • RX sensitivity: -103 dBm at 125 bps

  • TX power: -20 to +8 dBm in 4 dB steps

Miscellaneous

  • Operating Temperature: -40°C to +105°C

  • Integrated shield to resist EMI

  • Evaluation board: EV-BM833, EV-BM833F, EV-BM833E

  • Availability: Production

Download product specifications, library components, certificates and test reports.

Certifications:

  • FCC ID: X8WBM833F; BM833 with SAR evaluation report.

  • IC (Industrial Canada) ID: 4100A-BM833F

  • Europe: CE compliant

  • Japan: TELEC 201-190838/00

  • Australia: RCM compliant

  • QDID: 138767

Evaluation Board EV-BM833, BM833F, BM833E

EV-BM833 board consists of an USB to UART bridge board and a main board. The main board operating temperature is -40C to + 105C. The bridge board is for programming module only.

EV-BM833 Board

EV-BM833 Board

Order Products

Please contact Fanstel for volume discount and production lead time.

BM833, nRF52833 BLE 5.2, 802.15.4 module
from $5.00

nRF52833 Bluetooth 5.2, Thread, Zigbee module.

Bluetooth range is estimated at 1400 meters at 125 Kbps.

$5.00 each from 1 to 999 pcs. $4.80 each for 1000 pcs.

size:
Quantity:
Add To Cart
BM833-p, nRF52833 BLE 5.3, 802.15.4 module.
from $5.00

nRF52833 Bluetooth 5.3, Thread, Zigbee module. Supports approtect.

Bluetooth range is estimated at 1400 meters at 125 Kbps.

$5.00 each from 1 to 999 pcs. $4.80 each for 1000 pcs.

size:
Quantity:
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BM833F, Long range BLE 5.1 nRF52833 module
from $6.93

nRF52833 Bluetooth 5.1, Thread, Zigbee module.

1000 pcs price: $5.52 each

size:
Quantity:
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BM833F-p, Long range BLE 5.3 nRF52833 module, supports approtect
from $6.93

nRF52833 Bluetooth 5.3, Thread, Zigbee module. Supports approtect.

1000 pcs price: $5.52 each

size:
Quantity:
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BM833E, Mini nRF52833 BLE 5.2 module with an U.FL
from $6.89

BM833E, BLE 5.2 module with the same soldering pad footprint as BM833. An u.FL connector is on module.

10-pack price, $6.17 each;

100-pack price at $5.88 each

1K pcs-reel price, $5.60 each

size:
Quantity:
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BM833E-p, Mini nRF52833 BLE 5.3 module with an U.FL. Supports approtect.
from $6.89

BM833E, BLE 5.3 module with the same soldering pad footprint as BM833. An u.FL connector is on module. Supports approtect.

10-pack price, $6.17 each;

100-pack price at $5.88 each

1K pcs-reel price, $5.60 each

size:
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EV-BM833-p, EV board for BM833-p module with a PCB antenna
$60.00

EV board for BM833-p, the nRF52833 module supports approtect.

Quantity:
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EV-BM833F, Evaluation board for BM833F, long range BLE 5.1 nRF52833F module
$60.00

Evaluation board for BM833F, Bluetooth 5.1, Thread, Zigbee module

Quantity:
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EV-BM833E, Evaluation board for BM833E, BLE 5.1 nRF52833 module with u.FL
$60.00

Evaluation board for BM833E, Bluetooth 5.1, Thread, Zigbee module with u.FL connector

External antenna is not included.

BM833E is certified is ANT060, a 6 dBi antenna for FCC, and ISED.

BM833E is certified with ANT000, a 0 dBi antenna for CE, RCM, and TELEC.

Quantity:
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ANT060 6 dBi antenna and SMA100 u.FL to SMA adapter cable
from $5.99

ANT060: 6 dBi antenna with SMA connector with a 100 mm (4 inches) long u.FL to SMA adapter cable. Includes panel mounting hardware.

To be used with BM833E, BC833E, BT832XE, BT840XE, BT840E for FCC and ISED certification.

To be used with BT40E for FCC, ISED, CE, RCM, TELEC certification.

$5.04 each for 10-pack

$4.41 each for 100-pcs

size:
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ANT000 2.4GHz antenna and SMA100 u.FL to SMA adapter cable
from $4.99

ANT000: antenna with 0 dBi peak gain and SMA connector with a 100 mm (4 inches) long u.FL to SMA adapter cable. Includes panel mounting hardware.

Certified with BT840XE for FCC, ISED, CE, RCM, TELEC; BT840E for CE, RCM; ESP32E4/ESP32E16 for FCC, ISED, CE.

$4.20 each for 10-pack

$2.63 each for 1000-pcs

 

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