Components

74 components matching “QFN-20”

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.

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74 components · page 2 of 4

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ATtiny24A-MM

SYMFP—

MCU_Microchip_ATtiny

20MHz, 2kB Flash, 128B SRAM, 128B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 4.3×4.3

ATtiny84A-M

SYMFP—

MCU_Microchip_ATtiny

20MHz, 8kB Flash, 512B SRAM, 512B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

LTC3553

SYMFP—

Battery_Management

Micropower USB Power Manager With Li-Ion Charger, LDO and Buck Regulator, 4.2V float, QFN-20

Pins: 21
Pads: 21
SMD: 4.3×4.3

MCP23008-xML

SYMFP—

Interface_Expansion

8-bit I/O expander, I2C, interrupts, QFN-20

Pins: 20
Pads: 21
SMD: 5.2×5.2

CH236D

SYMFP—

Interface_USB

USB fast charging interface PD2.0/3.0, PPS, BC1.2 , QFN-20

Pins: 21
Pads: 21
SMD: 4.3×4.3

CH246D

SYMFP—

Interface_USB

USB QII wireless charging interface PD2.0, BC1.2, QII 5W, 7.5W, 10W, 15W, QFN-20

Pins: 21
Pads: 21
SMD: 4.3×4.3

ATtiny13-20M

SYMFP—

MCU_Microchip_ATtiny

20MHz, 1kB Flash, 64B SRAM, 64B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny13A-M

SYMFP—

MCU_Microchip_ATtiny

20MHz, 1kB Flash, 64B SRAM, 64B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny13V-10M

SYMFP—

MCU_Microchip_ATtiny

10MHz, 1kB Flash, 64B SRAM, 64B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny1634-M

SYMFP—

MCU_Microchip_ATtiny

12MHz, 16kB Flash, 1kB SRAM, 256B EEPROM, ADC, ACI, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny20-MM

SYMFP—

MCU_Microchip_ATtiny

12MHz, 2kB Flash, 128B SRAM, No EEPROM, QFN-20

Pins: 21
Pads: 21
SMD: 4.3×4.3

ATtiny2313-20M

SYMFP—

MCU_Microchip_ATtiny

20MHz, 2kB Flash, 128B SRAM, 128B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny2313A-MM

SYMFP—

MCU_Microchip_ATtiny

20MHz, 2kB Flash, 128B SRAM, 128B EEPROM, QFN-20

Pins: 21
Pads: 21
SMD: 4.3×4.3

ATtiny2313V-10M

SYMFP—

MCU_Microchip_ATtiny

10MHz, 2kB Flash, 128B SRAM, 128B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny24A-M

SYMFP—

MCU_Microchip_ATtiny

20MHz, 2kB Flash, 128B SRAM, 128B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny24V-10M

SYMFP—

MCU_Microchip_ATtiny

10MHz, 2kB Flash, 128B SRAM, 128B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny25-20M

SYMFP—

MCU_Microchip_ATtiny

20MHz, 2kB Flash, 128B SRAM, 128B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny25V-10M

SYMFP—

MCU_Microchip_ATtiny

10MHz, 2kB Flash, 128B SRAM, 128B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny40-MM

SYMFP—

MCU_Microchip_ATtiny

12MHz, 4kB Flash, 256B SRAM, No EEPROM, QFN-20

Pins: 21
Pads: 21
SMD: 4.3×4.3

ATtiny4313-M

SYMFP—

MCU_Microchip_ATtiny

20MHz, 4kB Flash, 256B SRAM, 256B EEPROM, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny4313-MM

SYMFP—

MCU_Microchip_ATtiny

20MHz, 4kB Flash, 256B SRAM, 256B EEPROM, QFN-20

Pins: 21
Pads: 21
SMD: 4.3×4.3

ATtiny43U-M

SYMFP—

MCU_Microchip_ATtiny

8MHz, 4kB Flash, 256B SRAM, 64B EEPROM, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny44-20M

SYMFP—

MCU_Microchip_ATtiny

20MHz, 4kB Flash, 256B SRAM, 256B EEPROM, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2

ATtiny441-M

SYMFP—

MCU_Microchip_ATtiny

16MHz, 4kB Flash, 256B SRAM, 256B EEPROM, ADC, ACI, debugWIRE, QFN-20

Pins: 21
Pads: 21
SMD: 5.2×5.2