Palma Ceia SemiDesign’s 802.11ah HaLow Transceiver meets the bandwidth and power consumption requirements of a new generation of IoT and mobile devices, where battery life and extended range are prerequisites for successful deployment. It meets the IEEE 802.11ah standard, known as Wi-Fi HaLow™.
Highlights
- Low current draw for extended battery life
- Supports 1 MHz, 2 MHz and 4 MHz modulation bandwidths
- Low noise integrated, balanced, direct conversion receiver
- Receiver capable of processing signals from 113 dBm to 10 dBm at the LNA input
- Integrated DC offset correction & I/Q calibration scheme
- Highly linear Rx path architecture
- Minimal latency of 5us RF to baseband conversion in the receiver
- Battery monitor input
- Onboard temperature sensor
- Supports use of external power amplifier for a Pout of +20 dBm
- Interfaces supported: SPI/SDIO, JTAG, UART, I2C, GPIO, ADC, I2S
- Easily modifiable to be part of an SoC or be used as standalone transceiver
Specifications
| Operating Frequency | 755 MHz to 928 MHz |
| Analog Supply Voltage | 3/1.35 V |
| Pout | 0 dBm |
| P1dB | +10 dBm |
| NF (Max LNA Gain) | 3 dB |
| IIp3 (Max LNA Gain) | > -17 dBm |
| Maximum Input Level | -10 dBm |
Applications include:
- Asset tracking management
- Building security systems
- Electronic door lock
- Electronic shelf label
- Elevator and escalator control
- Factory automation
- Fire alarm control panel
- Gateway
- HVAC
- IoT applications
- IP camera
- Motion detector
- Smart & automatic meter reader
- Thermostat
- Video surveillance
- Wearable
- Window sensor
- Wireless environmental sensor
- Wireless health application
- Wireless sensor networks
Learn More
To take advantage of Palma Ceia’s solutions for Wi-Fi connectivity, send an email to info@pcsemi.com or contact us at one of our worldwide offices.