QM33120W UWB - dSense

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QM33120W UWB

The new UWB hardware that Pinmicro has used is QM33120W UWB chip. Qorvo’s QM33120W is a fully integrated Impulse Radio Ultra-Wideband (UWB) wireless tranceiver. Based on the IEEE802.15.4z standard, the QM33120W implements enhanced security features. QM33120W can achieve data rates of up to 6.8 Mbps while delivering precise positioning to within 10cm for ranging and +/- 5 degrees for angular measurement.

• Mobile phones
• High precision real time location systems
• Location-aware wireless sensor networks
• Asset tracking
• Factory / warehouse automation & security
• Healthcare staff & patient location
• Retail security, navigation & customer analytics
• Connected home

General Details
Specifications
Document

• Supports UWB channels 5 (6.5 GHz) and 9 (8 GHz) with Japan support compliance
• Interoperable with Apple U1 chip
• FiRa™ compatible PHY, MAC
• Two antenna ports allows Phase Difference of Arrival implementation with a single chip
• Secure time of flight measurement and payload encryption
• Supports Two Way Ranging, Time Difference of Arrival, Phase Difference of Arrival
• Low power consumption suitable for coin cell applications
• Low BOM count, minimal solution footprint
• Backward compatible with DW1000 802.15.4 UWB IC on channel 5
• Industrial operating temperature range -40 to +85° C

Sample application #1

Sample application #2

UWB Channels	5, 9
Antenna Ports(#)	1
802.15 Standards	4a
Security Features	Proprietary + AES
Data Rate	850 kbps, 6.8 Mbps
Ranging Accuracy(cm)	< 10
PDoA Support	No
Angle of Arrival(degrees)	< 5 (two chips required for AoA)
BOM Ext Components(#)	30
MCU	External
Interface	SPI
Voltage(V)	2.8 to 3.6
Package(mm)	6.0 x 6.0
Main Controller	Nrf52833
Technology	ToF
RoHS	Yes
Lead Free	Yes
ITAR Restricted	No
ECCN	EAR99
Device Supports	BLE and UWB
Dimensions (LWH)	727223 mm
Operating Temperature	-20°C – 65°C/ -18-50°C (Dependes on the Battery)
Weight	129 g/153.4 (Dependes on the Battery)
Material	Plastic PC+ABS
Chip
Battery	Lithium/ Alkaline Battery; 10800mAh / 5800mAh
IP Certified	IP67 Waterproof & Dustproof

Download Data Sheet

Access the data sheet by filling the below form

Sample application #1

Sample application #2

Download Data Sheet

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