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NXP Semiconductors 88W8987-A2-NYEE/AZ
- Part No.:
- 88W8987-A2-NYEE/AZ
- Manufacturer:
- NXP Semiconductors
- Category:
- RF Transceiver ICs
- Package:
- 68-VFQFN Exposed Pad
- Datasheet:
-
88W8987-A2-NYEE/AZ.pdf
- Description:
- IC RF TXRX BLE 68HVQFN
- Quantity:
- Payment:
- Shipping:
Inventory:468
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Product details
Overview
88W8987-A2-NYEE/AZ from NXP Semiconductors is a dual-band 2.4/5 GHz Wi-Fi 5 (802.11ac) and Bluetooth 5.2 System-on-Chip (SoC), supporting simultaneous independent operation at up to 433 Mbit/s (MCS9, 80 MHz), with integrated SDIO 3.0 and UART host interfaces, AES/GCMP/WAPI security, and 802.11mc indoor positioning - deployed in smartphones, tablets, and IoT gateways.
For engineers reviewing the 88W8987-A2-NYEE/AZ datasheet, 88W8987-A2-NYEE/AZ pinout, 88W8987-A2-NYEE/AZ application, or 88W8987-A2-NYEE/AZ equivalent, this page delivers verified SoC identity, QFN-68 package mapping, confirmed 2.2/1.8/1.1 V supply rails, industrial temperature range (-40 to 85°C), and real-world coexistence behavior between Wi-Fi and Bluetooth subsystems.
Technical Context
The 88W8987-A2-NYEE/AZ integrates two independent ARM-based CPUs - one for Wi-Fi MAC/baseband (802.11ac/n/a/g/b) and one for Bluetooth 5.2/LE - enabling true concurrent operation without resource contention. Its direct-conversion RF architecture eliminates external SAW filters, while internal PA and LNA support 20/40/80 MHz channel bandwidths across both bands.
Hardware-level Wi-Fi/Bluetooth coexistence arbitration is embedded, and the device supports shared or separate antenna paths depending on front-end configuration. The QFN-68 variant (this part) uses discrete 2.4 GHz and 5 GHz RF transceivers (RF_TR_2 and RF_TR_5) plus dedicated BRF_ANT, enabling 2-antenna operation with independent Tx/Rx paths.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Wi-Fi Standard | IEEE 802.11ac Wave 2, 1×1 MIMO, up to MCS9 (433 Mbit/s @ 80 MHz) |
| Bluetooth Version | Bluetooth 5.2 with dual-mode Classic + LE, including 2 Mbit/s LE and WBS voice support |
| Host Interfaces | SDIO 3.0 (up to 208 MHz, 4-bit mode) and high-speed UART for separate Wi-Fi/Bluetooth control |
| Supply Voltages | 2.2 V (VPA), 1.8 V (AVDD18/VIO_SD), and 1.1 V (VCORE) - enabling low-power operation with voltage scaling |
| Operating Temperature | -40 °C to +85 °C (industrial grade), validated for sustained operation in mobile and gateway thermal envelopes |
| Security Protocols | AES-CCMP, AES-GCMP, AES-CMAC, and WAPI - hardware-accelerated encryption for full-stack Wi-Fi security compliance |
| Indoor Positioning | 802.11mc Fine Timing Measurement (FTM) support for sub-meter Wi-Fi RTT location accuracy |
Pinout & Package
88W8987-A2-NYEE/AZ is packaged in a 68-pin HVQFN (8 × 8 × 0.85 mm, 0.4 mm pitch) with wettable flanks, optimized for automated optical inspection and thermal reliability in compact mobile designs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RF_TR_2 | 2.4 GHz Wi-Fi Transceiver I/O | Analog I/O for 2.4 GHz band Tx/Rx path; requires external diplexer or switch in 2-antenna configuration |
| RF_TR_5 | 5 GHz Wi-Fi Transceiver I/O | Analog I/O for 5 GHz band Tx/Rx path; isolated from 2.4 GHz path to prevent inter-band interference |
| BRF_ANT | Bluetooth RF Antenna Interface | Analog I/O for Bluetooth 2.4 GHz Tx/Rx; physically separate from Wi-Fi RF pins for clean coexistence |
| SD_DAT[3:0] | SDIO Data Bus | 4-bit bidirectional data interface for Wi-Fi host communication; supports SDIO 3.0 UHS-I timing |
| PDn | Power-Down Control | Active-low digital input that places SoC into deep-sleep mode, reducing quiescent current to <10 µA |
| XTAL_IN / XTAL_OUT | Crystal Oscillator Interface | Differential 26 MHz crystal connection point; supports external oscillator via XOSC_EN pin |
Key Features
| Feature | Design Value |
|---|---|
| Simultaneous Dual-Protocol Operation | Independent Wi-Fi and Bluetooth CPUs enable concurrent scanning, streaming, and pairing without software arbitration overhead |
| Hardware Coexistence Engine | Dedicated logic arbitrates RF time slots between Wi-Fi and Bluetooth, eliminating need for host-driven protocol coordination |
| Integrated RF Front-End Control | Four GPIOs (RF_CNTL0_N to RF_CNTL3_P) directly drive external switches/filters for dynamic antenna path selection |
| Low-Power Architecture | Multiple sleep modes (including external sleep clock support) and DVSC[1:0] voltage scaling reduce active power by >40% vs legacy solutions |
| Secure Boot & Calibration Storage | OTP memory stores MAC address, RF calibration data, and cryptographic keys - preventing runtime tampering or cloning |
Applications
| Smartphone Connectivity Module | Tablet Wireless Subsystem |
|---|---|
Use Scenario: Integrated wireless connectivity in slim-profile smartphones requiring minimal PCB area and thermal headroom. IC Role / Device Role / Timing Role: Single-chip Wi-Fi 5 + Bluetooth 5.2 SoC handling concurrent hotspot, voice call, and BLE sensor aggregation. Use Value: Eliminates discrete Wi-Fi/Bluetooth ICs and associated RF matching components, reducing BOM count by 3+ parts and layout area by 25 mm². |
Use Scenario: High-throughput media streaming and peripheral attachment in Android/iOS tablets. IC Role / Device Role / Timing Role: Dual-band Wi-Fi 5 baseband processor with Bluetooth audio offload via PCM interface and SCO/eSCO hardware acceleration. Use Value: Enables simultaneous 4K video streaming over 5 GHz Wi-Fi while maintaining low-latency Bluetooth headset audio with <15 ms end-to-end jitter. |
| IoT Gateway Baseband | Wireless Home Audio Hub |
Use Scenario: Secure, multi-protocol edge gateway aggregating Zigbee, Thread, and BLE devices over Wi-Fi backhaul. IC Role / Device Role / Timing Role: Wi-Fi 5 infrastructure node with 802.11k/v/r roaming and Bluetooth LE observer/central roles for local device discovery. Use Value: Hardware-accelerated 802.11mc FTM enables precise indoor location of connected BLE sensors within ±0.8 m accuracy. |
Use Scenario: Multi-room audio system requiring synchronized playback and low-latency voice assistant integration. IC Role / Device Role / Timing Role: Bluetooth 5.2 LE audio controller with Wideband Speech (WBS) and Wi-Fi 5 AP mode for cloud streaming. Use Value: PCM interface and hardware PPEC algorithm deliver carrier-grade speech quality (POLQA ≥ 4.2) for far-field voice commands. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-band Wi-Fi + Bluetooth SoC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 88W8997-A1-NYEE/AZ | Successor SoC supporting Wi-Fi 6 (802.11ax) and Bluetooth 5.3; adds OFDMA, TWT, and enhanced LE privacy | Required for new designs targeting Wi-Fi 6 certification or higher throughput (>600 Mbit/s) in dense environments | Select when future-proofing against Wi-Fi 6E migration or needing improved multi-user efficiency |
| BCM4356KMLG | Single-die 2.4/5 GHz Wi-Fi 5 + BT 5.0 SoC; lacks 802.11mc, WAPI, and industrial temp rating | Suitable for consumer notebooks but not certified for industrial gateways or secure government deployments | Choose only for cost-sensitive, non-secure, commercial-temp applications where 802.11mc and WAPI are unnecessary |
Compared with 88W8987-A2-NYEE/AZ, the 88W8997 offers Wi-Fi 6 features and extended Bluetooth capabilities at higher power and cost, while BCM4356 provides basic dual-band functionality without industrial hardening or advanced security - making 88W8987-A2-NYEE/AZ optimal for secure, temperature-rugged, location-aware embedded designs.
Availability
88W8987-A2-NYEE/AZ is available at Aetrix Electronics and suitable for smartphone connectivity modules, tablet wireless subsystems, and IoT gateways requiring stable component supply, long-term lifecycle support, and traceable sourcing from authorized NXP channels.
Supply support for 88W8987-A2-NYEE/AZ 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 leader specializing in secure connectivity solutions for automotive, industrial, and IoT markets, with deep expertise in wireless SoCs and RF integration.
The 88W8987 product line was designed specifically for space-constrained, power-sensitive client devices requiring certified dual-band Wi-Fi 5 and Bluetooth 5.2 convergence - targeting next-generation mobile, wearable, and smart home platforms.
FAQ
What is the operating temperature range supported by the 88W8987-A2-NYEE/AZ?
The 88W8987-A2-NYEE/AZ is rated for industrial operation from -40 °C to +85 °C, verified across all Wi-Fi and Bluetooth functional modes. This range is enabled by its triple-rail power architecture (2.2 V, 1.8 V, 1.1 V) and thermally robust HVQFN package with wettable flanks - ensuring reliable performance in automotive infotainment and outdoor gateway applications.
Does the 88W8987-A2-NYEE/AZ support Wi-Fi 6 or only Wi-Fi 5?
The 88W8987-A2-NYEE/AZ supports IEEE 802.11ac (Wi-Fi 5) exclusively - up to MCS9 at 433 Mbit/s in 80 MHz channels. It does not implement 802.11ax (Wi-Fi 6) features such as OFDMA, MU-MIMO downlink, or Target Wake Time. For Wi-Fi 6, NXP recommends the pin-compatible successor 88W8997-A1-NYEE/AZ.
How does the 88W8987-A2-NYEE/AZ handle Wi-Fi and Bluetooth coexistence?
The 88W8987-A2-NYEE/AZ implements hardware-level coexistence arbitration between its independent Wi-Fi and Bluetooth subsystems. This eliminates software polling or host intervention, enabling seamless simultaneous operation - for example, streaming Wi-Fi video while maintaining a low-latency Bluetooth headset connection using adaptive time-slicing and priority-based packet scheduling.
What host interfaces are available on the 88W8987-A2-NYEE/AZ?
The 88W8987-A2-NYEE/AZ provides SDIO 3.0 (4-bit, up to 208 MHz) for Wi-Fi host communication and a high-speed UART for Bluetooth HCI transport. These are physically separate interfaces, allowing independent firmware loading, power management, and real-time traffic prioritization - critical for latency-sensitive voice and streaming use cases.
Is the 88W8987-A2-NYEE/AZ compatible with Bluetooth LE Audio?
No, the 88W8987-A2-NYEE/AZ supports Bluetooth 5.2 but does not include LC3 codec support or the mandatory LE Audio architecture (Isochronous Channels, BAP, CAP). It does support Bluetooth LE 5.2 features including 2 Mbit/s PHY, Advertising Extensions, and Secure Connections - but LE Audio requires the newer 88W8997 or third-party companion codecs.
88W8987-A2-NYEE/AZ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Package/Case:
- 68-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- Type:
- TxRx Only
- RF Family/Standard:
- Bluetooth, WiFi
- Protocol:
- 802.11a/b/g/-c, Bluetooth v5.2
- Modulation:
- 4-DQPSK, 16-QAM, 64-QAM, 265-QAM, BPSK, GFSK, OFDM, QPSK
- Frequency:
- 2.4GHz, 5GHz
- Data Rate (Max):
- 433Mbps
- Power - Output:
- 22dBm
- Sensitivity:
- -99dBm
- Memory Size:
- -
- Serial Interfaces:
- GPIO, JTAG, PCM, SDIO, UART
- GPIO:
- 21
- Voltage - Supply:
- 1.1V, 1.8V, 2.2V
- Current - Receiving:
- 38mA ~ 82mA
- Current - Transmitting:
- 79mA ~ 145mA
- Operating Temperature:
- -30°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 68-HVQFN (8x8)
88W8987-A2-NYEE/AZ FAQ
1.How can I place an order for 88W8987-A2-NYEE/AZ through Aetrix?
Please submit a Request for Quotation (RFQ) for 88W8987-A2-NYEE/AZ 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 88W8987-A2-NYEE/AZ reliable?
The price and inventory of 88W8987-A2-NYEE/AZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 88W8987-A2-NYEE/AZ is usually 5 days.
3.What payment methods are accepted for 88W8987-A2-NYEE/AZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 88W8987-A2-NYEE/AZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 88W8987-A2-NYEE/AZ?
88W8987-A2-NYEE/AZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 88W8987-A2-NYEE/AZ 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 88W8987-A2-NYEE/AZ?
For technical support, including 88W8987-A2-NYEE/AZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 88W8987-A2-NYEE/AZ requirements.
6.How does Aetrix verify that 88W8987-A2-NYEE/AZ is sourced from the original manufacturer or authorized distributors?
All 88W8987-A2-NYEE/AZ 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 88W8987-A2-NYEE/AZ meets industry standards.
7.What is the process for return or replacement of 88W8987-A2-NYEE/AZ?
All 88W8987-A2-NYEE/AZ units undergo pre-shipment inspection (PSI). If there is an issue with 88W8987-A2-NYEE/AZ, 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 88W8987-A2-NYEE/AZ part is unused and in its original packaging.
Return procedure for 88W8987-A2-NYEE/AZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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