3 General technical info
Dimensions 68 x 40 mm
Connections 166 castellated pads
Wi-Fi 802.11b/g/n/ac
BT V4.2
RF antenna diversity with 2x
onboard dual-band antennas,
antenna connector (not
mounted in mass production)
Supply 5V
Ambient op.
temperature -20°C … +85°C
Variants:
S2-V02: base variant, without Ethernet PHY, without antenna connector, for mass production
S2-V01: with Ethernet PHY, without antenna connector, for mass production
S2-V98: development variant, with Ethernet PHY, with antenna connector, NO mass production
Further details please refer to BSH confidential documents “eP_SMM_S2_Module_Datasheet” (TC
No. 60100005053441) and „HW Reference Manual“ (TC No. 60100005053429).
(Module pictures see confidential files “S2_012894-F_V98_top.jpg” and
“S2_012894-F_V98_bot.jpg”)