Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The PJF7992ATW/D1CJ is a fully integrated base station IC designed to provide read/write and access to transponders with high integration and low external component count. It integrates a powerful programmable antenna driver/modulator, LIN transceiver, high-performance adaptive sample time AM/PM demodulator, and supports single-wire communication with antenna open and short circuit detection. In terms of power consumption, the PJF7992 has an ultra-low power standby mode for extended standby time. An external antenna will be connected to the PJF7992-based low-frequency driver board, which can be used as a transmitting and receiving signal. When the key runs out of power, approaching the antenna, it can be recharged by mutual inductance and low-frequency authentication can be achieved to realise the IMMO function in PEPS applications.

PJF7992ATW/D1CJ chip features:

Integrated single-chip base station;

Integrated powerful programmable antenna driver/modulator;

Integrated LIN transceiver (physical layer compatible with 0 and SAE J2602, compatible with lin1.3);

Support for single-wire communication;

High performance adaptive sample time AM/PM demodulator;

On-chip clock oscillator and divider in case of external clock reference;

Antenna open and short circuit detection;

Low-power and ultra-low-power standby modes.

• 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.