This page lists the technical specifications for Z-PI 7 and forms part of the larger Z-Pi 7 user guide.

Name: Z-PI 7

Model Number: ZWA025

ZWA025-A: US Frequency 908,42 Mhz

ZWA025-B: AU Frequency 921,42 Mhz

ZWA025-C: EU frequency  868,42 Mhz

Product Weight: 6.5 g

Total Package Weight: 20 g

Product Dimensions: 42 x 35 x 12 mm

Package Dimensions: 63 x 20 x 68 mm


EU: 1220000016859

Device Type: Z-Wave GPIO Controller

Z-Wave Plus Certified: Yes

SmartStart: Yes

Z-Wave Chip: EFR32ZG14

Z-Wave Version: Series 700 and Gen7

Security: S2 native

QR Code Inclusion: SmartStart native

Z-Wave SDK: 7.11.0 or later

Power Supply: GPIO DC 3,3V

Max Operating Current: 75mA 

Sensitivity of the RF receiver: 

TX Power: +9,3 dBm
RX sensitivity: -97.5 dBm
TX Power: +4,8 dBm
RX sensitivity: -97.5 dBm 

Operating Temperature: 0°C to 40°C / 40°F to 104°F

Storage Temperature: -20 C to 70 C / -04°F to 158°F

Product Dimensions: 42 x 35 x 12 mm / 1,65 x 1,37 x 0,47 Inch

Known compatibilities:

Tested to be compatible with Raspberry Pi 3 and up

Tested to be compatible with Orange Pi Zero

Operating Distance: 


More than 70 m / 230 ft indoor

Up to 200 m / 500 ft outdoors


Up to 60 m / 197 ft indoor

Up to 200 m / 500 ft outdoors 

Specifications subject to change without notice due to continuing product improvement.