CYW89072BRFB5GT

CYW89072BRFB5GT is a Cypress/Infineon wireless microcontroller/SoC in the CYW89x family. It packages a CPU, a wireless radio, on‑chip memory and peripherals in a single device, designed for low‑power, connected embedded applications. The BRFB5GT suffix encodes the specific package, temperature grade and RoHS options.
Typical uses include battery‑powered IoT devices such as sensors, wearables, and small form‑factor smart home/industrial nodes, where integrated wireless connectivity is required. Development is via Cypress/Infineon toolchains (ModusToolbox) and the supported SDKs, using an evaluation board or reference designs.
Getting started:
- Obtain the official datasheet/product brief for exact specs (CPU, memory, radio capabilities, power modes).
- Install the recommended IDE/toolchain and explore provided example projects.
- Review packaging, pinout, and reference designs to design your board.
If you share a link to the datasheet, I can summarize the exact specifications.

I don’t have enough detail to give safe equivalents. Please confirm the device function (Wi‑Fi/Bluetooth combo?), package/pinout, supply voltage, RF/regulatory requirements, or share the datasheet. Also say whether you need pin‑for‑pin drop‑in replacements or just functional equivalents—then I can list suitable alternative parts.

Manufacturer: Cypress Semiconductor (now part of Infineon Technologies).
What kind of company: Infineon/Cypress is a global semiconductor manufacturer that designs and produces integrated circuits and system-on-chip solutions — including microcontrollers, memory, and wireless connectivity ICs (Bluetooth/Wi‑Fi/BLE combo chips) for automotive, industrial, and consumer applications.

CYW89072BRFB5GT is a Cypress/Infineon wireless SoC for dual‑mode connectivity (Wi‑Fi + Bluetooth/BLE). Typical application areas:
- Smart home and consumer IoT devices (sensors, switches, hubs, cameras)
- Wireless audio and wearables
- Embedded multimedia endpoints (set‑top boxes, streaming adapters)
- Industrial/enterprise IoT and asset monitoring
- Edge gateways and home/office networking devices
These use cases leverage its integrated Wi‑Fi/BLE capabilities and low‑power, compact package.

CYW89072BRFB5GT is supplied in a reduced fine‑pitch ball‑grid array (RFBGA) package. See the official datasheet/ordering guide for exact ball count, pitch and mechanical dimensions.