Comparison page
E22-900M30S vs A7670C
Side-by-side selection notes for specs, ecosystem readiness, known issues, and data confidence. This page is generated from structured component fields instead of a hand-written article.
E22-900M30S
Projects needing LoRa and High power with a commonly available communication part.
A7670C
Projects needing 4G Cat.1 and UART with a commonly available communication part.
Specification Matrix
CategoryCommunicationCommunication
MakerEbyteSIMCom
CoreNot specifiedNot specified
ClockNot specifiedNot specified
WirelessNot specifiedNot specified
Voltage3.3V3.3V
LibrariesArduinoArduino
Price$6.00 - $18.00$6.00 - $15.00
Known Tradeoffs
E22-900M30S
- Breakout boards may use different pin labels or regulator choices
- Clone modules can differ from the original datasheet part
A7670C
- Breakout boards may use different pin labels or regulator choices
- Clone modules can differ from the original datasheet part