User Manual
Table Of Contents
- About the ConnectCore® 6UL
- Module specifications
- Assembly instructions
- Moisture sensitivity and shelf life
- Mounting
- Solder paste print
- Stencil
- Coplanarity
- SMT pick and place
- SMT process parameter reference - for both castellation and LGA applications
- Reflow profiles using a ten-zone oven, SAC 305 lead-free solder paste (Alpha ...
- Vapor Phase Profile Recommendation Using IBL 309 Batch Soldering Machine, SAC...
- Vapor Phase IBL 309 batch soldering machine settings
- Conformal coating
- Certifications
ConnectCore® 6UL Hardware Reference Manual 35
External signals and pin multiplexing
The following tables provide the pinout information of the ConnectCore 6UL module. For additional information related to the signals listed
in the table, refer to the NXP i.MX6UL technical documentation.
Castellated pad signals and multiplexing
Castellated
pad
ConnectCore
6UL pad
ConnectCore 6UL
signal name
i.MX6UL
pad name Multiplexing
Power
group Comments
1 / B1 CPAD1 VCC_LICELL
-
VCC_
LICELL
Coin cell supply
2 / C1 CPAD2 VSYS
-
VSYS Power line
3 / D1 CPAD3 VPWR
-
VPWR Power line
4 / E1 CPAD4 LDOG
-
LDOG PMIC output (Front-end LDO)
5 / F1 CPAD5 GND
-
-
6 / G1 CPAD6 VSYS
-
VSYS Power line
7 / H1 CPAD7 VSYS2
-
VSYS2 Power line
8 / J1 CPAD8 GND
-
-
9 / K1 CPAD9 3V3_EXT
-
3V3_EXT Power line (PMIC SW2 output)