Data Sheet

BDE Dual-Band WiFi MCU Module
Datasheet
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BDE Technology Inc.
BDE-WF3235
2 / 77
• Single wide-voltage supply
VBAT: 2.3 V to 3.6 V
 Advanced low-power modes:
• Shutdown: 1 µA, Hibernate: 5.5 µA
• Low-power deep sleep (LPDS):
120 µA
• Idle connected (MCU in LPDS):
710 µA
• RX traffic (MCU active): 59 mA
• TX traffic (MCU active): 223 mA
 Wi-Fi TX power
• 2.4 GHz: 16 dBm at 1 DSSS
• 5 GHz: 15.1 dBm at 6 OFDM
 Wi-Fi RX sensitivity
• 2.4 GHz: –94.5 dBm at 1 DSSS
• 5 GHz: –89 dBm at 6 OFDM
 Additional integrated components
 40.0-MHz crystal
 32.768-kHz crystal (RTC)
 32Mbit SPI serial flash
 RF filters, diplexer and passive components
 Footprint-compatible QFM package
 1.27-mm pitch, 63-pin, 23mm × 20.5mm
 Module supports the TI SimpleLink Developer's
Ecosystem
Applications
 For Internet of Things applications, such as:
 Medical and Healthcare
• Multiparameter Patient Monitor
• Electrocardiogram (ECG)
• Electronic Hospital Bed & Bed Control
• Telehealth Systems
 Building and Home Automation:
• HVAC Systems & Thermostat
• Video Surveillance, Video Doorbells, and Low-Power Camera
• Building Security Systems and E-locks
 Appliances
 Asset Tracking
 Factory Automation
 Grid Infrastructure