Deep-Dive with AI
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Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | CYW43438KUBGT |
|---|---|
| Current - Receiving [Max] | 41 mA |
| Current - Receiving [Min] | 37 mA |
| Current - Transmitting [Max] [x] | 320 mA |
| Current - Transmitting [Min] [x] | 260 mA |
| Data Rate (Max) [Max] | 54 Mbps |
| Frequency | 2.4 GHz |
| GPIO | 5 |
| Memory Size | 640 kB, 0.5 MB |
| Modulation | GFSK, DQPSK, 8DPSK |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | -30 ░C |
| Package / Case | 63-UFBGA, WLBGA |
| Power - Output | 21 dBm |
| Protocol | Bluetooth v4.0, 802.11b/g/n |
| RF Family/Standard | WiFi, Bluetooth |
| Sensitivity | -99 dBm |
| Serial Interfaces | UART, I2S, SPI |
| Supplier Device Package | 63-WLBGA |
| Supplier Device Package [x] | 2.87 |
| Supplier Device Package [y] | 4.87 |
| Type | TxRx + MCU |
| Voltage - Supply [Max] | 3.3 V |
| Voltage - Supply [Min] | 1.2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
CYW43438 Series
Infineon’s AIROC™ CYW43438 single-chip combo device features 1x1 single-band 2.4 GHz Wi-Fi 4 (802.11n) and Bluetooth® 5.1 is a reliable entry-level solution for low-cost applications. A small form-factor with minimal external components drives down mass production costs.
Documents
Technical documentation and resources
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