Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Description: SARA-R4 series modules are available in a miniature SARA LGA form factor (26.0 x 16.0 mm, 96-pin). The multi-band LTE-M/NB-IoT/EGPRS multi-mode solution. They can be easily integrated into compact designs and are seamlessly portable from other u-blox cellular module families.

Device: SARA-R422M8S-00BWSIM

Rf Series/Standard: Mobile phone

Protocol: 4G LTE CAT M1/NB-IoT

Modulation: 8PSK, GMSK

Frequency: 700MHz, 750MHz, 800MHz, 850MHz, 900MHz, 1.7GHz, 1.8GHz, 1.9GHz, 2.1GHz

Data rate: 1.119Mbps

Power - Output: 33dBm

Sensitivity: -

Serial interface: GPIO, I2C, UART, USB

Antenna type: No antenna, castle shape

IC/ parts used: -

Storage capacity: -

Voltage - Power supply: 3.2V ~ 4.5V

Current - Reception: 350mA

Current - Transmission: 350mA

Mounting type: Surface mount type

Operating temperature: -40°C ~ 85°C

Package/shell: 96-SMD module

Basic product number: SARA-R422

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.