Components
63 matching
Each one is a symbol, its recommended footprint and its 3D package model, linked by KiCad's own references and cross-checked pin by pin.
PCF8574T
Interface_Expansion
8-bit I/O Expander, I2C interface, interrupt output, fixed address bits 0b0100xxx, SOIC-16
- Pins
- 16
- Pads
- 16
- SMD
- 11.9×10.8
PCA9506BS
Interface_Expansion
IO expander 40 GPIO, I2C 400kHz, Interrupt, Reset, OE, 2.3 - 5.5V, HVQFN-56
- Pins
- 57
- Pads
- 57
- SMD
- 9.3×9.3
PCA9536D
Interface_Expansion
4-bit I2C-bus and SMBus IO port, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
PCA9536DP
Interface_Expansion
4-bit I2C-bus and SMBus IO port, TSSOP-8
- Pins
- 8
- Pads
- 8
- SMD
- 5.9×3.6
PCA9537
Interface_Expansion
4-bit I2C-bus and SMBus IO port with interrupt and reset, TSSOP-10
- Pins
- 10
- Pads
- 10
- SMD
- 6.3×3.5
PCA9538BS
Interface_Expansion
8-bit I/O expander, I2C / SMBus interface, interrupt and reset pins, VQFN-16
- Pins
- 17
- Pads
- 17
- SMD
- 5.3×5.3
PCA9538D
Interface_Expansion
8-bit I/O expander, I2C / SMBus interface, interrupt and reset pins, SOIC-16
- Pins
- 16
- Pads
- 16
- SMD
- 7.4×10.4
PCA9538PW
Interface_Expansion
8-bit I/O expander, I2C / SMBus interface, interrupt and reset pins, TSSOP-16
- Pins
- 16
- Pads
- 16
- SMD
- 7.7×5.5
PCA9539xBS
Interface_Expansion
16-bit I/O expander, I2C / SMBus interface, interrupt and reset pins, VQFN-24
- Pins
- 25
- Pads
- 25
- SMD
- 5.3×5.3
PCA9539xD
Interface_Expansion
16-bit I/O expander, I2C / SMBus interface, interrupt and reset pins, SOIC-24
- Pins
- 24
- Pads
- 24
- SMD
- 11.9×15.9
PCA9539xPW
Interface_Expansion
16-bit I/O expander, I2C / SMBus interface, interrupt and reset pins, TSSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 7.7×8.3
PCA9544AD
Interface_Expansion
4-channel I2C-bus multiplexer with interrupt logic, SOIC-20
- Pins
- 20
- Pads
- 20
- SMD
- 11.9×13.3
PCA9544APW
Interface_Expansion
4-channel I2C-bus multiplexer with interrupt logic, TSSOP-20
- Pins
- 20
- Pads
- 20
- SMD
- 7.7×7.0
PCA9547BS
Interface_Expansion
Low voltage 8-channel I2C switch with reset, HVQFN-24
- Pins
- 25
- Pads
- 25
- SMD
- 5.3×5.3
PCA9547D
Interface_Expansion
Low voltage 8-channel I2C switch with reset, SO-24
- Pins
- 24
- Pads
- 24
- SMD
- 11.9×15.9
PCA9547PW
Interface_Expansion
Low voltage 8-channel I2C switch with reset, TSSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 7.7×8.3
PCA9548ADB
Interface_Expansion
Low voltage 8-channel I2C switch with reset, SSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 9.4×8.7
PCA9548ADW
Interface_Expansion
Low voltage 8-channel I2C switch with reset, SOIC-24
- Pins
- 24
- Pads
- 24
- SMD
- 11.9×15.9
PCA9548APW
Interface_Expansion
Low voltage 8-channel I2C switch with reset, TSSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 7.7×8.3
PCA9548ARGE
Interface_Expansion
Low voltage 8-channel I2C switch with reset, VQFN-24
- Pins
- 25
- Pads
- 25
- SMD
- 5.3×5.3
PCA9555D
Interface_Expansion
IO expander 16 GPIO, I2C 400kHz, Interrupt, 2.3 - 5.5V, SOIC-24
- Pins
- 24
- Pads
- 24
- SMD
- 11.9×15.9
PCA9555DB
Interface_Expansion
IO expander 16 GPIO, I2C 400kHz, Interrupt, 2.3 - 5.5V, SSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 9.4×8.7
PCA9555PW
Interface_Expansion
IO expander 16 GPIO, I2C 400kHz, Interrupt, 2.3 - 5.5V, TSSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 7.7×8.3
PCA9557BS
Interface_Expansion
8-bit I2C-bus and SMBus I/O port with reset, HVQFN-16
- Pins
- 16
- Pads
- 17
- SMD
- 4.3×4.3