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Shenzhen Mingjiada Electronics Co., Ltd. for 3rd Generation Ethernet IC 88Q2220MA0-NYA2A0G1, 88Q2220MB0-NYA2A0G1 Automotive Ethernet PHY Transceiver

The Marvell Brightlane™ 88Q2220 device is a single-pair Ethernet physical layer transceiver (PHY) that supports operation over unshielded twisted pair (UTP) cable. The transceiver implements the Ethernet physical layer portion of 1000BASE-T1 as defined by the IEEE 802.3bp standard.

The 88Q2220M is integrated with MACsec to protect against security threats on Layer 2 in-vehicle networks. MACsec secures data exchange on a hop-by-hop basis and protects against attacks such as intrusion, man-in-the-middle and replay attacks.

Manufactured in a standard digital CMOS process, the 88Q2220M contains all the active circuitry required to implement the physical layer functions to transmit and receive data over a single balanced twisted pair. The device family supports reduced pin count GMII (RGMII) and SGMII for direct connection to MAC/switch ports.

Key features:

- 1000BASE-T1 and IEEE 802.3bp compliant; 100BASE-T1 and IEEE 802.3bw compliant: Pin-compatible two-speed Ethernet PHY supporting operation over unshielded twisted pair (UTP)

- Supports IEEE 802.1AE MACsec: MACsec provides Layer 2 security against security threats such as intrusion, man-in-the-middle and replay attacks

- Supports OPEN Alliance TC10 sleep mode: The 88Q222xM supports TC10 fast wakeup sleep mechanism for localized network operation

- AEC Q100 Level 1 certification: 88Q222xM is certified for use in harsh automotive environments with temperatures ranging from -40°C to 125°C

- 802.1AS, 802.1AS-Rev PTP: The 88Q222xM supports Precision Timing Protocol for extremely accurate network time synchronisation

- Packet: 88Q222xM in a small 40 pin QFN, 6.0x6.0 mm, 0.5 mm pitch package with wettable flanks

- Integrated voltage regulator: supports 3.3V single supply mode, saving overall BOM cost

- ASPICE Level 2 software: Drives faster time-to-market through re-use of flexible APIs and powerful solutions

Target applications

The 88Q2220M is an ideal 100/1000BASE-T1 physical layer device with integrated MACsec. It is an Ethernet PHY compliant with OPEN Alliance TC10, IEEE 802.3bp and 802.3bw. It can be deployed in various areas of the automobile, including

- Automotive infotainment systems

- Advanced driver assistance systems

- Remote control units

- Instrument clusters

The company as long as the original genuine products, such as agents, traders, terminal factories, etc., loose new refurbished are not considered, there to meet the above needs welcome to contact us Mr. Chen mobile phone +8613410018555!

Good faith recovery of a series of modules such as: 5G, new energy, Internet of Things, Internet of Vehicles, vehicle specification level, base stations, communications, artificial intelligence, RF, home appliances, thyristor, medical, industrial, Bluetooth 5.0, Ethernet, sensors, optical modules, DC/DC, WiFi, LPWA, GNSS, IGBT and a series of modules.

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