NORDIC nRF52 Series Multi-Protocol Modules
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Part Number
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RF-BM-ND10
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RF-BM-ND07
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RF-BM-ND06
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RF-BM-ND05I
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RF-BM-ND05
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RF-BM-ND08A
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RF-BM-ND04A
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Photo
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IC
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nRF52833
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nRF52833
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nRF52840
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nRF52840
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nRF52840
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nRF52811
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nRF52811
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Core
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64 MHz ARM® Cortex®-M4F
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64 MHz ARM® Cortex®-M4F
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64 MHz ARM® Cortex®-M4F
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64 MHz ARM® Cortex®-M4F
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64 MHz ARM® Cortex®-M4F
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64 MHz ARM® Cortex®-M4
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64 MHz ARM® Cortex®-M4
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Antenna
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PCB/IPEX/Half-hole interface
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Chip/IPEX/Pad
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PCB
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IPEX/Half-hole interface
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PCB
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PCB
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PCB
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RAM
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128 KB
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128 KB
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256 KB
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256 KB
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256 KB
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24 KB
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24 KB
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Flash
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512 KB
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512 KB
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1 MB
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1 MB
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1 MB
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192 KB
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192 KB
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Protocols
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BLE5.3, Proprietary, Thread, ZigBee, ANT, NFC
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BLE5.3, Proprietary, Thread, ZigBee, ANT, NFC
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BLE5.3, Proprietary, Thread, ZigBee, ANT, NFC, Matter
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BLE5.3, Proprietary, Thread, ZigBee, ANT, NFC, Matter
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BLE5.3, Proprietary, Thread, ZigBee, ANT, NFC, Matter
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BLE5.3, Proprietary, Thread, ANT
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BLE5.3, Proprietary, Thread, ANT
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Power Supply
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1.7 V ~ 3.6 V, recommend to 3.3 V
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1.7 V ~ 3.6 V, recommend to 3.3 V
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1.7 V ~ 3.6 V, recommend to 3.3 V
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1.7 V ~ 3.6 V, recommend to 3.3 V
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1.7 V ~ 3.6 V, recommend to 3.3 V
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1.7 V ~ 3.6 V, recommend to 3.3 V
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1.7 V ~ 3.6 V, recommend to 3.3 V
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Frequency
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2.4 GHz
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2.4 GHz
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2.4 GHz
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2.4 GHz
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2.4 GHz
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2.4 GHz
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2.4 GHz
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Max. TX Power
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+8 dBm
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+8 dBm
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+8 dBm
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+8 dBm
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+8 dBm
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+4 dBm
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+4 dBm
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Receiving Sensitivity
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-103 dBm @ 125 kbps LE Coded PHY
-96 dBm @1 Mbit/s BLE
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-103 dBm @ 125 kbps LE Coded PHY
-96 dBm @1 Mbit/s BLE
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-103 dBm @ 125 kbps LE Coded PHY
-95 dBm @1 Mbit/s BLE
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-103 dBm @ 125 kbps LE Coded PHY
-95 dBm @1 Mbit/s BLE
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-103 dBm @ 125 kbps LE Coded PHY
-95 dBm @1 Mbit/s BLE
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-104 dBm @ 125 kbps LE Coded PHY
-97 dBm @1 Mbit/s BLE
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-104 dBm @ 125 kbps LE Coded PHY
-97 dBm @1 Mbit/s BLE
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GPIO
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42
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42
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48
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29
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29
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16
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29
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Working Temperature
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-40 ℃ ~ +85 ℃
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-40 ℃ ~ +105 ℃
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-40 ℃ ~ +85 ℃
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-40 ℃ ~ +85 ℃
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-40 ℃ ~ +85 ℃
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-40 ℃ ~ +85 ℃
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-40 ℃ ~ +85 ℃
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Storage Temperature
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-40 ℃ ~ +125 ℃
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-40 ℃ ~ +125 ℃
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-40 ℃ ~ +125 ℃
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-40 ℃ ~ +125 ℃
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-40 ℃ ~ +125 ℃
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-40 ℃ ~ +125 ℃
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-40 ℃ ~ +125 ℃
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Transmission Range
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PCB antenna 110 m @ 1M PHY
150 m @ LE CODE
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Chip antenna 80 m @ 1M PHY
100 m @ LE CODE
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110 m @ 1M PHY
150 m @ LE CODE
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External PCB antenna 130 m @ 1M PHY
180 m @ LE CODE
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110 m @ 1M PHY
150 m @ LE CODE
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80 m @ 1M PHY
110 m @ LE CODE
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90 m @ 1M PHY
120 m @ LE CODE
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Dimension (mm)
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33.0 x 17.7 x 2.1
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17.0 x 12.2 x 2.2
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24.0 x 20.5 x 2.2
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24.8 x 15.0 x 2.3
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24.8 x 15.0 x 2.3
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15.2 x 11.2 x 1.7
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24.8 x 15.0 x 2.3
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Package
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1.27-mm pitch half-hole
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0.5-mm pitch DFN
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0.8-mm pitch DFN
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1.27-mm pitch half-hole
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1.27-mm pitch half-hole
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1.27-mm pitch half-hole
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1.27-mm pitch half-hole
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OTA
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√
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√
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√
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√
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√
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√
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√
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Bluetooth Mesh
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√
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√
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√
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√
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√
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×
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×
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Long Range
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√
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√
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√
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√
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√
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√
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√
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2Mbps PHY
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√
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√
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√
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√
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√
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√
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√
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AoA/AoD
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√
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√
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×
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×
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×
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√
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√
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UART Protocol
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N/A
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N/A
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N/A
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N/A
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N/A
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Slave
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Slave
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Functions
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All IOs, Support AoA/AoD
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All IOs, Support AoA/AoD, Ultra-small dimension
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All IOs, Compact size
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Feasible for external antenna, BLE gateway
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Rich resources, Smart home gateway
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High compatibility, Support AoA/AoD
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Support AoA/AoD, High effective
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