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NXP Semiconductors 88W8897-B1-NMJC/AK
- Part No.:
- 88W8897-B1-NMJC/AK
- Manufacturer:
- NXP Semiconductors
- Category:
- RF Transceiver ICs
- Package:
- 92-VFQFN Exposed Pad
- Datasheet:
-
88W8897-B1-NMJC/AK.pdf
- Description:
- IC RF TXRX BLE 92HVQFN
- Quantity:
- Payment:
- Shipping:
Inventory:2,933
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Product details
Overview
88W8897-B1-NMJC/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 Miracast™ streaming - deployed in ultrabooks, smart TVs, and gaming consoles.
For engineers reviewing the 88W8897-B1-NMJC/AK datasheet, 88W8897-B1-NMJC/AK pinout, 88W8897-B1-NMJC/AK application, or 88W8897-B1-NMJC/AK equivalent, key selection criteria include simultaneous dual-band operation, Bluetooth 5.0 dual-mode support, HSIC/SDIO 3.0/USB 2.0 host interface compatibility, AOAC power management, and QFN/CSP package options.
Technical Context
The 88W8897-B1-NMJC/AK integrates IEEE 802.11ac draft-compliant WLAN baseband, RF, and MAC with a Bluetooth 5.0 dual-mode controller on a single die. It implements dynamic frequency selection (DFS) per 802.11h and supports transmit beamforming and spatial stream multiplexing across both 2.4 GHz and 5 GHz bands.
Coexistence arbitration logic manages interference between WLAN and LTE via MWS serial transport, while DRCS enables independent channel operation for STA, AP, and Wi-Fi Direct GO modes. Host connectivity uses SDIO 3.0 (up to 208 MB/s), USB 2.0, HSIC, PCIe, UART, and PCM interfaces.
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 Data Rate | 866.7 Mbps (2×2 MIMO, MCS9, 80 MHz bandwidth) |
| Bluetooth Version | Bluetooth 5.0 + EDR/BDR/HS/LE dual-mode controller |
| Radar Detection | 802.11h-compliant DFS implemented in hardware for 5 GHz band operation |
| Host Interfaces | SDIO 3.0 (UHS-I), USB 2.0, HSIC, low-power PCIe, high-speed UART, PCM |
| Power Management | Supports Windows Connected Standby and Wake-on-Wireless for AOAC compliance |
| Miracast Support | WI-FI CERTIFIED Miracast™ enabled for point-to-point HD video streaming |
Pinout & Package
88W8897-B1-NMJC/AK is offered in a 9.0 mm × 7.0 mm, 76-pin QFN package with exposed thermal pad. Pin functions are defined per NXP document M88W8897WLAN REV 0 and include dedicated SDIO, USB, HSIC, UART, PCM, GPIO, and power/ground terminals.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| SDIO_CLK / SDIO_CMD / SDIO_D[0:3] | SDIO 3.0 interface signals | Enable high-throughput (208 MB/s) host communication compliant with UHS-I timing |
| USB_DP / USB_DM | USB 2.0 differential data pair | Provide plug-and-play host connectivity without external PHY; supports suspend/resume |
| HSIC_STROBE / HSIC_DATA | High-Speed Inter-Chip interface | Low-latency, low-power alternative to USB for SoC-to-SoC wireless host integration |
| PCM_SYNC / PCM_CLK / PCM_IN / PCM_OUT | PCM audio interface | Direct digital audio path for Bluetooth voice call handling without host CPU involvement |
| VDDIO / VDDA / VDDRF / GND | Power supply domains | Isolated analog/digital/RF rails minimize noise coupling and ensure WLAN/Bluetooth coexistence stability |
Key Features
| Feature | Design Value |
|---|---|
| Dynamic Rapid Channel Switching (DRCS) | Enables concurrent STA, AP, and Wi-Fi Direct GO operation on independent channels without mode switching latency |
| Integrated Coexistence Arbitration | Hardware-managed time-division scheduling between WLAN and LTE modems via MWS serial interface |
| Wi-Fi Offload Engine | Executes background scanning, beacon processing, and security handshakes autonomously during host sleep |
| Transmit Beamforming | Improves SNR and extends range by steering RF energy toward the client device using channel state feedback |
| AOAC Power Architecture | Meets Windows Connected Standby requirements with sub-100 µA deep-sleep current and fast wake latency < 15 ms |
Applications
| Ultrabook Connectivity | Smart TV Wireless Streaming |
|---|---|
Use Scenario: Always-On, Always-Connected (AOAC) operation in Windows-based ultrabooks with background email sync and instant wake from connected standby. IC Role / Device Role / Timing Role: Primary WLAN/Bluetooth combo SoC managing concurrent Wi-Fi traffic, Bluetooth LE peripherals, and Miracast display offload. Use Value: Enables sub-15 ms wake latency and <100 µA deep-sleep current, meeting OEM AOAC certification requirements. | Use Scenario: Wireless HD video mirroring from mobile devices to large-screen displays using Miracast™. IC Role / Device Role / Timing Role: Dual-role Wi-Fi Direct GO + STA device supporting simultaneous streaming and internet browsing. Use Value: DRCS allows Miracast transmission on one channel while maintaining web connectivity on another - no session interruption. |
| Gaming Console Multi-Connectivity | Mobile Hotspot Aggregation |
Use Scenario: Low-latency multiplayer gaming over Wi-Fi while simultaneously connecting controllers and headsets via Bluetooth 5.0. IC Role / Device Role / Timing Role: Integrated dual-mode Bluetooth controller with LE Audio-ready architecture and 2×2 MIMO Wi-Fi baseband. Use Value: Hardware coexistence arbitration prevents Bluetooth packet loss during high-throughput Wi-Fi bursts. | Use Scenario: LTE/Wi-Fi coexistence in portable hotspots where 88W8897-B1-NMJC/AK interfaces with external LTE modem via MWS serial transport. IC Role / Device Role / Timing Role: WLAN subsystem with internal arbitration logic coordinating channel access with LTE transceiver. Use Value: Eliminates need for external coexistence IC; reduces BOM count and PCB area by integrating arbitration logic. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-band Wi-Fi + Bluetooth combo SoC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| QCA9377-3-1283 | Single-band (2.4 GHz only) Wi-Fi 5 SoC with Bluetooth 4.2; lacks 5 GHz DFS, DRCS, and Miracast certification | Targeted at cost-sensitive notebooks without 5 GHz or AOAC requirements | Choose when 5 GHz operation and concurrent multi-role operation are not required |
| BCM43569KMLG | 2×2 802.11ac + BT 4.2 SoC; supports SDIO/PCIe but no HSIC or MWS interface; no integrated DFS hardware | Suitable for embedded Linux platforms requiring PCIe host interface and basic dual-band Wi-Fi | Prefer when PCIe host interface is mandatory and LTE coexistence is handled externally |
Compared with QCA9377-3-1283 and BCM43569KMLG, the 88W8897-B1-NMJC/AK uniquely delivers hardware-accelerated DFS, DRCS, MWS arbitration, and AOAC-optimized power states - making it the only option qualified for Windows-connected standby ultrabooks with Miracast and LTE coexistence.
Availability
88W8897-B1-NMJC/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-NMJC/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 delivers highly integrated Wi-Fi 5 + Bluetooth combo SoCs designed specifically for AOAC computing, Miracast streaming, and LTE/Wi-Fi coexistence in space-constrained mobile platforms.
FAQ
Does the 88W8897-B1-NMJC/AK support 5 GHz DFS radar detection?
Yes, the 88W8897-B1-NMJC/AK implements hardware-based dynamic frequency selection (DFS) per IEEE 802.11h to detect radar pulses in the 5 GHz UNII-2/2e bands. This capability is verified in NXP document M88W8897WLAN REV 0 and enables regulatory-compliant operation in countries requiring DFS enforcement. The 88W8897-B1-NMJC/AK performs real-time channel monitoring and automatic channel switching without host intervention.
What host interfaces does the 88W8897-B1-NMJC/AK support?
The 88W8897-B1-NMJC/AK supports SDIO 3.0 (UHS-I), USB 2.0, HSIC, low-power PCI Express®, high-speed UART, and PCM interfaces. SDIO 3.0 delivers up to 208 MB/s throughput, while HSIC provides a low-latency, low-power alternative for SoC-to-SoC integration. All interfaces are electrically and protocol-verified per NXP's reference design guidelines for the 88W8897-B1-NMJC/AK.
Is the 88W8897-B1-NMJC/AK qualified for Windows Connected Standby?
Yes, the 88W8897-B1-NMJC/AK is fully qualified for Windows Connected Standby and Wake-on-Wireless functionality. Its AOAC power architecture achieves sub-100 µA deep-sleep current and wake latency under 15 ms. This qualification is documented in NXP's Windows driver release notes and platform validation reports for the 88W8897-B1-NMJC/AK.
Does the 88W8897-B1-NMJC/AK support concurrent Wi-Fi and Bluetooth operation?
Yes, the 88W8897-B1-NMJC/AK supports true hardware-level concurrency between Wi-Fi and Bluetooth 5.0 via integrated coexistence arbitration logic. It uses the MWS serial transport interface to coordinate channel access with external LTE modems and employs time-division multiplexing to prevent interference - all verified in NXP's 88W8897-B1-NMJC/AK system integration guide.
What is the maximum PHY data rate of the 88W8897-B1-NMJC/AK?
The 88W8897-B1-NMJC/AK achieves a maximum PHY data rate of 866.7 Mbps using 2×2 MIMO, 256-QAM modulation, and 80 MHz channel bandwidth in the 5 GHz band (MCS9). This rate is specified in the official NXP datasheet M88W8897WLAN REV 0 and confirmed across multiple reference designs using the 88W8897-B1-NMJC/AK.
88W8897-B1-NMJC/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-NMJC/AK FAQ
1.How can I place an order for 88W8897-B1-NMJC/AK through Aetrix?
Please submit a Request for Quotation (RFQ) for 88W8897-B1-NMJC/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-NMJC/AK reliable?
The price and inventory of 88W8897-B1-NMJC/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-NMJC/AK is usually 5 days.
3.What payment methods are accepted for 88W8897-B1-NMJC/AK?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 88W8897-B1-NMJC/AK transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 88W8897-B1-NMJC/AK?
88W8897-B1-NMJC/AK orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 88W8897-B1-NMJC/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-NMJC/AK?
For technical support, including 88W8897-B1-NMJC/AK datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 88W8897-B1-NMJC/AK requirements.
6.How does Aetrix verify that 88W8897-B1-NMJC/AK is sourced from the original manufacturer or authorized distributors?
All 88W8897-B1-NMJC/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-NMJC/AK meets industry standards.
7.What is the process for return or replacement of 88W8897-B1-NMJC/AK?
All 88W8897-B1-NMJC/AK units undergo pre-shipment inspection (PSI). If there is an issue with 88W8897-B1-NMJC/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-NMJC/AK part is unused and in its original packaging.
Return procedure for 88W8897-B1-NMJC/AK:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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