Components
2,321 components matching “R”
A component is a schematic symbol with, where the catalog has them, its footprint and 3D package model — linked by KiCad's own references and cross-checked pin by pin.
XTR116U
Interface_CurrentLoop
4-20mA Current Loop Transmitter, VREF 4.096V, SO-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
PCF8575DBR
Interface_Expansion
16 Bits Port/Expander to I2C Bus, SSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 9.4×8.7
UA9638CDR
Interface_LineDriver
Dual high-speed differential line driver, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
ADM1491EBR
Interface_UART
RS-485, RS-422 full duplex 16Mbps transceiver, SOIC-14
- Pins
- 14
- Pads
- 14
- SMD
- 7.4×9.2
ADuM1401xRW
Isolator
Quad Channel Digital Isolator, 10Mbps, SOIC-16
- Pins
- 16
- Pads
- 16
- SMD
- 11.9×10.8
TXB0104RGY
Logic_LevelTranslator
4-Bit Bidirectional Voltage-Level Translator, Auto Direction Sensing and ±15-kV ESD Protection, 1.2 - 3.6V APort, 1.65 - 5.5V BPort, Texas_PVGFN-14
- Pins
- 15
- Pads
- 15
- SMD
- 4.8×4.8
ATmega32U4RC-A
MCU_Microchip_ATmega
16MHz, 32kB Flash, 2.5kB SRAM, 1kB EEPROM, USB 2.0, RC Osc, TQFP-44
- Pins
- 44
- Pads
- 44
- SMD
- 13.3×13.3
AVR128DA28x-xSP
MCU_Microchip_AVR_Dx
24MHz, 128kB Flash, 16kB SRAM, EEPROM with Touch Sensing, SPDIP-28
- Pins
- 28
- Pads
- 28
- THT
- 9.7×36.1
AVR128DA48x-xPT
MCU_Microchip_AVR_Dx
24MHz, 128kB Flash, 16kB SRAM, EEPROM with Touch Sensing, TQFP-48
- Pins
- 48
- Pads
- 48
- SMD
- 10.3×10.3
AVR128DB64x-xPT
MCU_Microchip_AVR_Dx
24MHz, 128kB Flash, 16kB SRAM, EEPROM with Op Amps and Multi-Voltage I/O, TQFP-64
- Pins
- 64
- Pads
- 64
- SMD
- 13.3×13.3
AVR32DA32x-xPT
MCU_Microchip_AVR_Dx
24MHz, 32kB Flash, 4kB SRAM, EEPROM with Touch Sensing, TQFP-32
- Pins
- 32
- Pads
- 32
- SMD
- 10.3×10.3
AVR64DA32x-xPT
MCU_Microchip_AVR_Dx
24MHz, 64kB Flash, 8kB SRAM, EEPROM with Touch Sensing, TQFP-32
- Pins
- 32
- Pads
- 32
- SMD
- 10.3×10.3
AVR64DB28x-xSP
MCU_Microchip_AVR_Dx
24MHz, 64kB Flash, 8kB SRAM, EEPROM with Op Amps and Multi-Voltage I/O, SPDIP-28
- Pins
- 28
- Pads
- 28
- THT
- 9.7×36.1
nRF52833_QDxx
MCU_Nordic
Multiprotocol BLE/ANT/2.4 GHz/802.15.4 Cortex-M4F SoC, QFN-40
- Pins
- 41
- Pads
- 41
- SMD
- 6.2×6.2
STM32F051R4Tx
MCU_ST_STM32F0
STMicroelectronics Arm Cortex-M0 MCU, 16KB flash, 8KB RAM, 48 MHz, 2.0-3.6V, 55 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F103RDTx
MCU_ST_STM32F1
STMicroelectronics Arm Cortex-M3 MCU, 384KB flash, 64KB RAM, 72 MHz, 2.0-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F103RGTx
MCU_ST_STM32F1
STMicroelectronics Arm Cortex-M3 MCU, 1024KB flash, 96KB RAM, 72 MHz, 2.0-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F105RBTx
MCU_ST_STM32F1
STMicroelectronics Arm Cortex-M3 MCU, 128KB flash, 64KB RAM, 72 MHz, 2.0-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F107RBTx
MCU_ST_STM32F1
STMicroelectronics Arm Cortex-M3 MCU, 128KB flash, 64KB RAM, 72 MHz, 2.0-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F205RCTx
MCU_ST_STM32F2
STMicroelectronics Arm Cortex-M3 MCU, 256KB flash, 96KB RAM, 120 MHz, 1.8-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F205RETx
MCU_ST_STM32F2
STMicroelectronics Arm Cortex-M3 MCU, 512KB flash, 128KB RAM, 120 MHz, 1.8-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F205RGTx
MCU_ST_STM32F2
STMicroelectronics Arm Cortex-M3 MCU, 1024KB flash, 128KB RAM, 120 MHz, 1.8-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F215RETx
MCU_ST_STM32F2
STMicroelectronics Arm Cortex-M3 MCU, 512KB flash, 128KB RAM, 120 MHz, 1.8-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F302R8Tx
MCU_ST_STM32F3
STMicroelectronics Arm Cortex-M4 MCU, 64KB flash, 16KB RAM, 72 MHz, 2.0-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4