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Lenovo Thinkpad T61 Keyboard Controller

author: HDR
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2 layer board of 0.71 x 1.41 inches (17.9 x 35.7 mm)
Uploaded: September 01, 2019
Shared: September 01, 2019
Total Price: $4.95

A T61 keyboard to usb adapter (Custom version)

Original version by thedalles77

BOM

Reference Part Number Description
J1 0543630489 40 Pin FPC keyboard connector
U1 Teensy LC
U2 TLV810MDBZR 4.38 Volt Reset Generator SOT23
Q1 BSS138 NFET SOT23
Q2 BSS138 NFET SOT23
R1 ERJ-PA3J103V 0603 10K Resistor
R2 ERJ-PA3J103V 0603 10K Resistor
R3 ERJ-PA3J103V 0603 10K Resistor
R4 ERJ-PA3J103V 0603 10K Resistor
C1 06035C104KAT2A 0603 0.1uF Capacitor
C2 06035C104KAT2A 0603 0.1uF Capacitor

A T61 keyboard to usb adapter (Custom version)

Original version by thedalles77

BOM

Reference Part Number Description
J1 0543630489 40 Pin FPC keyboard connector
U1 Teensy LC
U2 TLV810MDBZR 4.38 Volt Reset Generator SOT23
Q1 BSS138 NFET SOT23
Q2 BSS138 NFET SOT23
R1 ERJ-PA3J103V 0603 10K Resistor
R2 ERJ-PA3J103V 0603 10K Resistor
R3 ERJ-PA3J103V 0603 10K Resistor
R4 ERJ-PA3J103V 0603 10K Resistor
C1 06035C104KAT2A 0603 0.1uF Capacitor
C2 06035C104KAT2A 0603 0.1uF Capacitor
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      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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