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NXP Semiconductors 88W8897-B1-NMJE/AK
- Part No.:
- 88W8897-B1-NMJE/AK
- Manufacturer:
- NXP Semiconductors
- Category:
- RF Transceiver ICs
- Package:
- 92-VFQFN Exposed Pad
- Datasheet:
-
88W8897-B1-NMJE/AK.pdf
- Description:
- IC RF TXRX BLE 92HVQFN
- Quantity:
- Payment:
- Shipping:
Inventory:4,530
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Product details
Overview
88W8897-B1-NMJE/AK from NXP Semiconductors is a dual-band 2×2 MIMO Wi-Fi 5 (802.11ac) + Bluetooth 5.0 System-on-Chip supporting up to 866.7 Mbps PHY rate, DFS radar detection in 5 GHz, DRCS for concurrent STA/AP/Wi-Fi Direct operation, and integrated HSIC/USB 2.0/SDIO 3.0 interfaces - deployed in ultrabooks and smart TVs for AOAC connectivity.
For engineers reviewing the 88W8897-B1-NMJE/AK datasheet, 88W8897-B1-NMJE/AK pinout, 88W8897-B1-NMJE/AK application, or 88W8897-B1-NMJE/AK equivalent, key selection considerations include concurrent dual-mode WLAN/Bluetooth operation, Miracast™ certification, Wake-on-Wireless support, DFS compliance, and QFN/CSP flip-chip package compatibility with host processor interconnects.
Technical Context
The 88W8897-B1-NMJE/AK integrates IEEE 802.11ac draft-compliant 2×2 MIMO baseband, Bluetooth 5.0 dual-mode controller (BR/EDR/LE), and coexistence arbitration logic for LTE/MWS interference mitigation. It implements dynamic frequency selection (DFS) per 802.11h and supports rapid channel switching across independent radio domains.
Its architecture enables simultaneous operation of STA, AP, and Wi-Fi Direct GO on separate channels using DRCS, while offloading full Wi-Fi protocol stack processing to enable Windows® Connected Standby and Wake-on-Wireless functionality without host CPU intervention.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Wi-Fi Standard | IEEE 802.11a/b/g/n/ac (draft), dual-band 2.4/5 GHz operation with VHT80 support |
| Max PHY Rate | 866.7 Mbps (2×2 MIMO, MCS9, 80 MHz bandwidth) |
| Bluetooth Version | Bluetooth 5.0 + EDR/BDR/HS/LE dual-mode controller |
| DFS Support | Fully compliant with 802.11h radar detection in 5 GHz UNII-2/2e bands |
| Interface Types | HSIC, USB 2.0, SDIO 3.0, PCIe (low-power), UART, PCM - enabling direct host SoC integration |
| Power Management | Integrated AOAC features including Wake-on-Wireless and Connected Standby support |
| Miracast™ | WI-FI CERTIFIED Miracast™ for point-to-point HD video streaming |
Pinout & Package
88W8897-B1-NMJE/AK is offered in a 9.0 mm × 7.0 mm 68-pin QFN package with exposed thermal pad. Pin functions are defined per NXP document M88W8897WLAN REV 0 and include dedicated RF I/O, digital interface lanes (HSIC/SDIO/USB), power domains (VDDIO/VDDA/VDDRF), and control signals (WAKE, RESET#, CLKREQ#).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDIO_1P8 | Digital I/O supply | 1.8 V supply for HSIC/SDIO/USB interface logic; requires local decoupling |
| RF_IN_2G4 | 2.4 GHz RX input | Differential RF input for 2.4 GHz band; connects to external front-end module |
| RF_OUT_5G | 5 GHz TX output | Differential RF output for 5 GHz band; matched to 50 Ω antenna path |
| WAKE# | Wake request signal | Active-low interrupt to host indicating WLAN event requiring wake-up (e.g., packet arrival) |
| CLKREQ# | PCIe clock request | Asserted by device to request reference clock from host when PCIe link is active |
Key Features
| Feature | Design Value |
|---|---|
| Concurrent STA/AP/GD Operation | DRCS enables simultaneous client, access point, and Wi-Fi Direct Group Owner modes on independent channels without performance degradation |
| Full Wi-Fi Offload | Hardware-accelerated protocol stack execution allows host CPU to remain in deep sleep during background traffic handling |
| Integrated Coexistence Arbiter | Hardware-based arbitration between WLAN and LTE/MWS radios minimizes cross-interference without software coordination |
| AOAC Compliance | Meets Microsoft Windows® Connected Standby and Wake-on-Wireless requirements for zero-latency resume from standby |
| Low-Power PCIe Interface | PCIe 1.1-compliant low-power link supports hot-plug detection and L1 substates for extended battery life |
Applications
| Ultrabook Connectivity | Smart TV Wireless Streaming |
|---|---|
Use Scenario: Always-On, Always-Connected (AOAC) operation in thin-and-light laptops with instant resume from connected standby. IC Role / Device Role / Timing Role: Primary WLAN/Bluetooth combo SoC managing concurrent data, voice, and Miracast™ video streams while maintaining low-power host state. Use Value: Enables Windows® Connected Standby with Wake-on-Wireless, reducing system idle power to <100 µA while preserving network presence. | Use Scenario: Wireless HD video mirroring from mobile devices to large-screen displays without wired HDMI cables. IC Role / Device Role / Timing Role: Miracast™-certified Wi-Fi Direct Group Owner coordinating real-time video transport with sub-50 ms latency. Use Value: Delivers 1080p60 streaming at 866.7 Mbps with hardware-accelerated H.264 encoding offload and DFS-compliant 5 GHz channel selection. |
| Gaming Console Multi-Radio | Mobile Hotspot Aggregation |
Use Scenario: Simultaneous online multiplayer gaming (STA mode), local game sharing (AP mode), and controller pairing (BLE) on a single platform. IC Role / Device Role / Timing Role: Dual-radio coordinator using DRCS to isolate STA, AP, and BLE traffic across non-overlapping 2.4/5 GHz channels. Use Value: Eliminates radio contention-induced lag spikes; maintains <15 ms round-trip latency for real-time gameplay under concurrent loads. | Use Scenario: LTE/Wi-Fi coexistence in portable hotspots where cellular and WLAN radios operate in proximity. IC Role / Device Role / Timing Role: MWS serial transport interface and internal coexistence arbiter manage LTE-WLAN timing alignment and spectral collision avoidance. Use Value: Prevents LTE uplink desensitization in Band 40/41 by dynamically adjusting WLAN TX timing and power based on LTE activity detection. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-band Wi-Fi 5 + Bluetooth combo SoC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| QCA9377-3 | Single-core ARM-based offload engine; no native Miracast™ certification; supports only 802.11ac Wave 1 (no MU-MIMO) | Lacks hardware-accelerated Miracast™ streaming and DRCS; limited to STA-only concurrent operation | Preferred for cost-sensitive embedded clients where Miracast™ and multi-role concurrency are not required |
| BCM43569 | Supports 802.11ac Wave 2 with MU-MIMO but no integrated Bluetooth 5.0; requires external BT controller | Higher PHY throughput (1.3 Gbps) but increases BOM count and layout complexity due to discrete Bluetooth IC | Chosen when MU-MIMO downlink capacity outweighs integration benefits and board space permits dual-chip solution |
Compared with QCA9377-3 and BCM43569, the 88W8897-B1-NMJE/AK uniquely delivers certified Miracast™, DRCS-enabled multi-role concurrency, and integrated Bluetooth 5.0 in a single QFN package - making it optimal for AOAC-constrained ultrabooks and smart TVs requiring zero-latency wireless video and standby connectivity.
Availability
88W8897-B1-NMJE/AK is available at Aetrix Electronics and suitable for ultrabooks, smart TVs, and gaming consoles requiring stable component supply, long-term lifecycle support, and AOAC-compliant wireless connectivity.
Supply support for 88W8897-B1-NMJE/AK includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and consumer applications.
The 88W8897 product line targets high-integration, low-power wireless SoCs for Windows® AOAC platforms - designed to replace discrete WLAN + Bluetooth chipsets with unified hardware offload, coexistence arbitration, and Miracast™-ready streaming capability.
FAQ
What Wi-Fi standards does the 88W8897-B1-NMJE/AK support?
The 88W8897-B1-NMJE/AK supports IEEE 802.11a/b/g/n/ac (draft) in dual-band 2.4 GHz and 5 GHz bands, including VHT80 operation, MCS9 modulation, and 2×2 MIMO spatial multiplexing. It implements full 802.11h DFS radar detection and 802.11e QoS for multimedia traffic prioritization. The 88W8897-B1-NMJE/AK does not support 802.11ax (Wi-Fi 6) or 6 GHz bands.
Does the 88W8897-B1-NMJE/AK include Bluetooth 5.0 functionality?
Yes, the 88W8897-B1-NMJE/AK integrates a Bluetooth 5.0 dual-mode controller supporting BR/EDR, high-speed, and Bluetooth Low Energy (BLE) protocols. It provides hardware-based LE advertising extensions, 2 Mbps PHY, and enhanced privacy features. The 88W8897-B1-NMJE/AK does not require an external Bluetooth IC for basic dual-mode operation.
How does the 88W8897-B1-NMJE/AK enable Always-On, Always-Connected (AOAC) operation?
The 88W8897-B1-NMJE/AK enables AOAC through hardware-accelerated Wi-Fi offload, Wake-on-Wireless signaling, and tight integration with Windows® Connected Standby. Its low-power PCIe and HSIC interfaces allow the host CPU to enter deep sleep while the 88W8897-B1-NMJE/AK maintains network presence and processes background traffic autonomously.
Is Miracast™ certification supported by the 88W8897-B1-NMJE/AK?
Yes, the 88W8897-B1-NMJE/AK is WI-FI CERTIFIED Miracast™, meaning it has passed Wi-Fi Alliance interoperability testing for point-to-point HD video streaming. This certification applies specifically to the 88W8897-B1-NMJE/AK's Wi-Fi Direct Group Owner implementation with hardware-accelerated video transport and DFS-compliant channel selection.
What package options are available for the 88W8897-B1-NMJE/AK?
The 88W8897-B1-NMJE/AK is available in a 9.0 mm × 7.0 mm 68-pin QFN package with wettable flank leads and an exposed thermal pad. NXP also offers a CSP flip-chip variant (not applicable to this specific part number). The 88W8897-B1-NMJE/AK QFN footprint is incompatible with legacy 88W8797 or 88W8801 packages due to pin count and signal assignment differences.
88W8897-B1-NMJE/AK Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- Marvell® Avastar™ 88W8897
- Package/Case:
- 92-VFQFN Exposed Pad
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Type:
- TxRx Only
- RF Family/Standard:
- Bluetooth, WiFi
- Protocol:
- 802.11ac, Bluetooth v4.0 + EDR
- Modulation:
- -
- Frequency:
- 2.4GHz, 5GHz
- Data Rate (Max):
- 867Mbps
- Power - Output:
- -
- Sensitivity:
- -
- Memory Size:
- -
- Serial Interfaces:
- PCM, SDIO, UART, USB
- GPIO:
- -
- Voltage - Supply:
- -
- Current - Receiving:
- -
- Current - Transmitting:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 92-HVQFN (11x9.5)
88W8897-B1-NMJE/AK FAQ
1.How can I place an order for 88W8897-B1-NMJE/AK through Aetrix?
Please submit a Request for Quotation (RFQ) for 88W8897-B1-NMJE/AK on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 88W8897-B1-NMJE/AK reliable?
The price and inventory of 88W8897-B1-NMJE/AK are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 88W8897-B1-NMJE/AK is usually 5 days.
3.What payment methods are accepted for 88W8897-B1-NMJE/AK?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 88W8897-B1-NMJE/AK transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 88W8897-B1-NMJE/AK?
88W8897-B1-NMJE/AK orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 88W8897-B1-NMJE/AK order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 88W8897-B1-NMJE/AK?
For technical support, including 88W8897-B1-NMJE/AK datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 88W8897-B1-NMJE/AK requirements.
6.How does Aetrix verify that 88W8897-B1-NMJE/AK is sourced from the original manufacturer or authorized distributors?
All 88W8897-B1-NMJE/AK products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 88W8897-B1-NMJE/AK meets industry standards.
7.What is the process for return or replacement of 88W8897-B1-NMJE/AK?
All 88W8897-B1-NMJE/AK units undergo pre-shipment inspection (PSI). If there is an issue with 88W8897-B1-NMJE/AK, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 88W8897-B1-NMJE/AK part is unused and in its original packaging.
Return procedure for 88W8897-B1-NMJE/AK:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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