Hi1102A Series
Wi-Fi 5 & Bluetooth v5.1
Packaging：LCC 3120
Maximum PHY data rate up to 433 Mbps
Key Features
Protocol
IEEE802.11 a/b/g/n/ac
Bluetooth v5.1
Frequency Band
2.4/5 GHz
Bandwidth
20/40/80 MHz
Interface
SDIO 3.0
Wireless Communication Solutions
Supports WLAN, Bluetooth, GNSS, FM, Infrared
Narrowband Feature
Wi-Fi supports 5/10 MHz narrowband
Overview
Hi1102A is a highly integrated, high-performance single SoC wireless communication controller chip that supports 2.4GHz and 5GHz Wi-Fi, Bluetooth 5.1, high-precision GNSS, FM radio, and infrared control. It also has built-in PMU, CMU, MAC, PHY, RF, and other modules, providing top-notch connectivity solutions for consumer electronics, smart home, healthcare, IoT, and other end-user applications.
Specifications
| Protocol | IEEE802.11 a/b/g/n/ac 1T1R; Bluetooth v5.1 (Dual Mode: BR/EDR/LE) |
| Frequency Band | Wi-Fi: 2.4/5 GHz; Bluetooth: 2.4 GHz |
| Wi-Fi Bandwidth | 2.4 GHz: 5M/10M/20/40 MHz; 5 GHz: 5M/10M/20/40/80 MHz |
| Modulation | BPSK/QPSK/16QAM/64QAM/256QAM/DBPSK/DQPSK/CCK |
| Interface | Wi-Fi: SDIO 3.0; Bluetooth: UART |
| Module Dimension | LCC 41PIN (31mm×20mm×3.3mm); FPC 28PIN (31mm×20mm×3.3mm) |
| Antenna Count | 1 Antennas ·Wi-Fi:1 2 Antennas ·Wi-Fi:2 ·BT:1(shared with Wi-Fi) |
| Operating Temperature | 0℃ to +70℃ |
Download
FAQs
Related Information
Earda’s 5.8G Microwave Radar Module Used in Smart Parking Ground Magnet Detection, Improving Parking Space Turnover Rate
24 Mar,2026
Earda’s Industrial-Grade Wi-Fi 6 Module Deployed in AGV Dispatching Systems, Enabling Low-Latency and Highly Reliable Equipment Coordination
24 Mar,2026
Earda’s 60GHz Millimeter-Wave Radar Presence Sensor Deployed in Premium Smart Homes, Accurately Detects Stationary Occupancy and Micro-Movements
24 Mar,2026
We are here to help you.
Customer SupportLooking for more information about our products and solutions? Contact our team at marketing@eardatek.com
Contact Info
Lianfeng Originality Park A, JiSheng Rd. No.2, HuangGe Town, NanSha District, Guangzhou, PRC.
Sorry, there is currently no content in the current column
You can check other sections
Business License