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ANNA-B402-00B

Name: u-blox ANNA-B402-00B
Brand: u-blox
SKU: 377-ANNA-B402-00B
Price: 585.17 INR
Availability: InStock

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See Product Specifications

Mouser No:

377-ANNA-B402-00B

Mfr. No:

ANNA-B402-00B

Mfr.:

u-blox

Description:

Bluetooth Modules - 802.15.1 nRF52833, SIP, chip antenna,antenna pin, open CPU

Datasheet:

ANNA-B402-00B Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about u-blox ANNA-B402-00B

Shipping Alert:

This item may require additional fees and documentation. Customs delays may also occur.

In Stock: 679

Stock:: 679

Can Dispatch Immediately

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On Order:: 8,000

Expected 07-09-2026

6,500

Expected 21-09-2026
Factory Lead Time:: 18

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

₹-.--

Ext. Price:

₹-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 500)

Cut Tape

MouseReel™ (+₹475.00)

Pricing (INR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	₹585.17	₹585.17
	₹550.69	₹5,506.90
	₹549.76	₹27,488.00
Full Reel (Order in multiples of 500)
	₹549.76	₹2,74,880.00

† A MouseReel™ fee of ₹475.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	u-blox
Product Category:	Bluetooth Modules - 802.15.1
Delivery Restrictions:	This item may require additional fees and documentation. Customs delays may also occur.
RoHS:
Protocol:	BLE, Bluetooth 5.1
Interface Type:	ADC, GPIO, I2C, I2S, SPI, PDM, PWM, UART, USB
Output Power:	8 dBm
Receiver Sensitivity:	- 103 dBm
Frequency:	2.4 GHz
Supply Voltage - Min:	1.7 V
Supply Voltage - Max:	3.6 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 105 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Antenna:	Integrated
Brand:	u-blox
Core:	ARM Cortex-M4
Memory Size:	512 kB, 128 dB
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Operating Supply Voltage:	3.3 V
Product Type:	Bluetooth Modules
Protocol - Bluetooth, BLE - 802.15.1:	Bluetooth LE
Factory Pack Quantity:	500
Subcategory:	Wireless & RF Modules
Supply Current Receiving:	6 mA
Supply Current Transmitting:	15 mA

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Datasheet

ANNA-B402-00B Datasheet (PDF)

Compliance Codes

CNHTS:: 8517629990
USHTS:: 8517620090
JPHTS:: 851762090
TARIC:: 8517620000
ECCN:: 5A992.C

Origin Classifications

Country of Origin:: Taiwan
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

ANNA-B402 BLUETOOTH® 5.1 Module (Open CPU)

u-blox ANNA-B402 BLUETOOTH® 5.1 Low Energy Module (Open CPU) combines Bluetooth 5.1, an embedded Arm® Cortex®-M4 Microcontroller with FPU and an integrated antenna into a compact 6.5mm x 6.5mm system in package (SiP). The ANNA-B402 Module is based on the Nordic Semiconductor nRF52833 chip. With 512kB flash and 128kB RAM, this device offers the necessary capacity for advanced applications developed with Open CPU architecture and the Nordic SDK. Wired interfaces like UART, USB, SPI, I²C, I2S, and GPIO are available to connect peripheral devices.