








3 Hours
2
0
$40.00
Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.
CashAppInternal PCB interface board pulled from a secure XAC point-of-sale (POS) / credit card terminal system.
Key Component Details & Board Markings:
• Processor: GigaDevice ARM microcontroller
• Security/Interface Chip: XAC proprietary IC
• PCB Model Number: E154554 SH-M1[II] 94V-0
• Manufacturer Part Numbers: 717-0690000 (REV: A02) & 109141000
• Features: Integrated onboard piezo buzzer, ribbon cable interface connectors, and a yellow-insulated power/data header.
Cosmetic condition is excellent. This is a highly specific hardware piece sold as-is for parts, repair, or engineering exploration.
Available for local pickup or shipping. Please feel free to message me with any questions!
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.











3 Hours
2
0
$40.00
Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.









CashAppInternal PCB interface board pulled from a secure XAC point-of-sale (POS) / credit card terminal system.
Key Component Details & Board Markings:
• Processor: GigaDevice ARM microcontroller
• Security/Interface Chip: XAC proprietary IC
• PCB Model Number: E154554 SH-M1[II] 94V-0
• Manufacturer Part Numbers: 717-0690000 (REV: A02) & 109141000
• Features: Integrated onboard piezo buzzer, ribbon cable interface connectors, and a yellow-insulated power/data header.
Cosmetic condition is excellent. This is a highly specific hardware piece sold as-is for parts, repair, or engineering exploration.
Available for local pickup or shipping. Please feel free to message me with any questions!










