# CYW43732XKUBGT Infineon Technologies | RF/IF and RFID | DigiKey

**Manufacturer:** Infineon Technologies  
**MPN:** `CYW43732XKUBGT`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Infineon Technologies |
| Manufacturer name | Infineon Technologies |
| Manufacturer | Infineon Technologies |
| Extra Product Name | CYW43732XKUBGT Infineon Technologies \| RF/IF and RFID \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | CYW43732XKUBGT |
| multiple | 1 |
| packaging | Cut Tape (CT) & Digi-Reel? |
| qtyInStock | 0 |
| SKU | 17139308 |
| snippet | IC RF TxRx + MCU Bluetooth, WiFi 802.11a/b/g/-c, Bluetooth v5.0, GLONASS, GPS, GSM, LTE, WCDMA, Zigbee? 2.4GHz, 5GHz 128-UFBGA, WLBGA |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 100 |
| tierMinQty5 | 250 |
| tierMinQty6 | 500 |
| tierMinQty7 | 5,000 |
| tierPrice1 | 12.56000 |
| tierPrice2 | 11.51200 |
| tierPrice3 | 10.46480 |
| tierPrice4 | 9.41850 |
| tierPrice5 | 8.63364 |
| tierPrice6 | 7.96250 |
| tierPrice7 | 7.96250 |
| Category | RF/IF and RFID |
| Mfr | Infineon Technologies |
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Type | TxRx + MCU |
| RF Family/Standard | Bluetooth, WiFi |
| Protocol | 802.11a/b/g/-c, Bluetooth v5.0, GLONASS, GPS, GSM, LTE, WCDMA, Zigbee? |
| Modulation | 4-DQPSK, 8-DPSK, 16-QAM, 64-QAM, 256-QAM, BPSK, CCK, DSSS, GFSK, OFDM |
| Frequency | 2.4GHz, 5GHz |
| Data Rate (Max) | 433.3Mbps |
| Power - Output | 21dBm |
| Sensitivity | -98.8dBm |
| Memory Size | 896kB RAM, 896kB ROM |
| Serial Interfaces | GPIO, HCI, I?S, JTAG, PCM, SDIO, SPI, UART, USB |
| GPIO | 10 |
| Voltage - Supply | 3.2V ~ 4.8V |
| Current - Receiving | 28.68mA ~ 36.24mA |
| Current - Transmitting | 28.68mA ~ 36.24mA |
| Operating Temperature | -20?C ~ 70?C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 128-UFBGA, WLBGA |
| Supplier Device Package | 128-WLBGA (4.51x5.43) |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 17139308 | 12.56 | 1 | None | 1 |
| Newark | 39AH1708 |  |  | None | 5000 |

---
Structured data: `/python/html6/product/500/252000000/252167000/part_--CYW43732XKUBGT---InfineonTechnologies--c8bd7b1f60.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp