avr: added device n27.

2025-06-25 00:05:47 +02:00
parent bf50871208
commit 81721ab7eb
11 changed files with 687 additions and 0 deletions
--- a/avr/devices/n27/README
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+
+N27
+===
+
+- Role: Air quality and climate sensors
+- MCU: AtTiny84
+- Connection: RJ45
+- Predecessor: N24, N23, N19
+- Periphery:
+  - PIR sensor (AMN31112)
+  - TWI interface
+    - SI7021 temperature and humidity sensor
+      or
+    - SGP-30/40 air quality sensor
+