Hardware Overview - gardena-smart-reverse-engineering/gateway-19000 GitHub Wiki
PCB Chips(Revision 1)
Foreword
Has got 3 Modules on the PCB. Identified by the additional antenna connectors.
Main (middle)
Atmel AT91SAM9625 MPU
Samsung K9F2G08U0C NAND 256MB
Samsung K4T1G164QF-BCF7 DDR2 RAM 128MB
RF (left)
SiM3U167-B-GQ
WiFi (right)
Realtek RTL8188CUS USB WiFi 802.11bgn
PCB Chips (Revision 2)
Foreword
Only has 2 modules, one is shielded. Also the antenna connectors where removed