Parameter		Min	Typ	Max	Unit
Operating Voltage		1.7	3.3	5.5	V
Operating Temperature		-20	-	+70	℃
Current Consumption	Sleep Mode	-	1.5	-	uA
	Receive mode	-	4.6	-	mA
	Transmit Mode (@6dBm)	-	36	-	mA
TX Power (For Carrier)		-	-	6	dBm
RX Sensitivity (For Lora Modulation)		-	-	-103	dBm
Distance		180			m

Low Price Multi Protocol Cansec BLE52840SA-B Nordic NRF52840 IoT Solutions Ble I/O Blue Tooth 5.0 Module

The BLE52840 module is designed based on nRF528402. The nRF52840 is fully multi-protocol capable with full protocol concurrency. It has protocol support for Bluetooth 5, Bluetooth mesh, Thread, Zigbee, 802.15.4, ANT and 2.4 GHz proprietary stacks.
The nRF52840 is built around the 32-bit ARM® Cortex™-M4 CPU with floating point unit running at 64 MHz.
It has NFC-A Tag for use in simplified pairing and payment solutions.
The ARM TrustZone® CryptoCell cryptographic unit is included on-chip and brings an extensive range of cryptographic options that execute highly efficiently independent of the CPU.
It has numerous digital peripherals and interfaces such as high speed SPI and QSPI for interfacing to external flash and displays, PDM and I2S for digital microphones and audio, and a full speed USB device for data transfer and power supply for battery recharging.
Exceptionally low energy consumption is achieved using a sophisticated on-chip adaptive power management system.

Pad Number	Name	Pin Type	Description
1	GND	Ground Pin	Connect to GND
2	P1.10	Digital I/O	General purpose I/O
3	P1.11	Digital I/O	General purpose I/O
4	P1.12	Digital I/O	General purpose I/O
5	P1.14	Digital I/O	General purpose I/O
6	P003 AIN1	Digital I/O Analog input	General purpose I/O Analog input
7	P0.28 AIN4	Digital I/O Analog input	General purpose I/O Analog input
8	P1.13	Digital I/O	General purpose I/O
9	P1.15	Digital I/O	General purpose I/O
10	P0.02 AIN0	Digital I/O Analog input	General purpose I/O Analog input
11	P0.05 AIN3	Digital I/O Analog input	General purpose I/O Analog input
12	P0.27	Digital I/O	General purpose I/O
13	P0.07 TRACECLK	Digital I/O Trace clock	General purpose I/O Trace buffer clock
14	P1.08	Digital I/O	General purpose I/O
15	P0.11 TRACEDATA2	Digital I/O Trace data	General purpose I/O Trace buffer TRACEDATA[2]
16	P0.26	Digital I/O	General purpose I/O
17	P0.04 AIN2	Digital I/O Analog input	General purpose I/O Analog input
18	P0.06	Digital I/O	General purpose I/O
19	P0.08	Digital I/O	General purpose I/O
20	P1.09 TRACEDATA3	Digital I/O Trace data	General purpose I/O Trace buffer TRACEDATA[3]
21	P0.12 TRACEDATA1	Digital I/O Trace data	General purpose I/O Trace buffer TRACEDATA[1]
22	GND	Power	Ground
23	GND	Power	Ground
24	+VCC	Power	Power supply
25	VDDH	Power	High voltage power supply
26	DCCH	Power	DC/DC converter output
27	P0.14	Digital I/O	General purpose I/O
28	P0.16	Digital I/O	General purpose I/O
29	P0.18 nRESET	Digital I/O RESET	General purpose I/O Configurable as system RESET
30	P0.19	Digital I/O	General purpose I/O
31	P0.21	Digital I/O	General purpose I/O
32	P0.23	Digital I/O	General purpose I/O
33	D+	Digital I/O	USB D+
34	D-	Digital I/O	USB D-
35	VBUS	Power	5 V input for USB 3.3 V regulator
36	P0.13	Digital I/O	General purpose I/O
37	P0.15	Digital I/O	General purpose I/O
38	P0.17	Digital I/O	General purpose I/O
39	P0.20	Digital I/O	General purpose I/O
40	P0.22	Digital I/O	General purpose I/O
41	P0.24	Digital I/O	General purpose I/O
42	P1.00 TRACEDATA0	Digital I/O Trace data	General purpose I/O Trace buffer TRACEDATA[0] Serial wire output (SWO)
43	P0.25	Digital I/O	General purpose I/O
44	P1.01	Digital I/O	General purpose I/O
45	SWDIO	Debug	Serial wire debug I/O for debug and programming
46	SWDCLK	Debug	Serial wire debug clock input for debug and programming
47	P1.02	Digital I/O	General purpose I/O
48	P1.04	Digital I/O	General purpose I/O
49	P1.06	Digital I/O	General purpose I/O
50	P0.09 NFC1	Digital I/O NFC input	General purpose I/O NFC antenna connection
51	P0.10 NFC2	Digital I/O NFC input	General purpose I/O NFC antenna connection
52	GND
53	P1.07	Digital I/O	General purpose I/O
54	P1.05	Digital I/O	General purpose I/O
55	P1.03	Digital I/O	General purpose I/O
56	P0.31 AIN7	Digital I/O Analog input	General purpose I/O Analog input
57	P0.29 AIN5	Digital I/O Analog input	General purpose I/O Analog input
58	P0.30 AIN6	Digital I/O Analog input	General purpose I/O Analog input

Cansec BLE52840SA-B Ble Bluetooth Module Nordic NRF52840 IoT Solutions

FAQQ1: Are you a factory or trade company?
 A1: We are a professional factory with 25 years experience.
 Q2: Can you accept OEM/ODM?
 A2: Sure, we have rich OEM&ODM experience.
 Q3: Do you have quality assurance?
 A3; Each of our products has undergone quality testing and has two years of free after-sales service.

Cansec BLE52840SA-B Ble Bluetooth Module Nordic NRF52840 IoT Solutions

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Cansec BLE52840SA-B Ble Bluetooth Module Nordic NRF52840 IoT Solutions

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