QFN-28-1EP_6x6mm_P0.65mm_EP4.25x4.25mm

Package_DFN_QFN

QFN, 28 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=289)

Footprint

29 pads

Mount: Surface mount
Courtyard: 7.2 × 7.2 mm
Pads: 29
File: 9 KB

3D model

STEP

Package_DFN_QFN_QFN-28-1EP_6x6mm_P0.65mm_EP4.25x4.25mm

6 × 6 × 0.92 mm

311 KB STEP

Library: Package_DFN_QFN_QFN-28-1EP_6x6mm_P0.65mm
Model page: Open →

Parts that use it

24+ components in the catalog place this footprint

PCA9685BS

SYMFP3D

Driver_LED

16-channel 12-bit PWM Fm+ I2C-bus LED controller RGBA QFN

Pins: 29
Pads: 29
SMD: 7.2×7.2

ENC28J60x-ML

SYMFP3D

Interface_Ethernet

ENC28J60 Single Chip Ethernet Interface,QFN-28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC16F1786-xML

SYMFP3D

MCU_Microchip_PIC16

8-bit Flash MCU, 32MHz, 16KB Flash, 1KB RAM, 256B EEPROM, QFN-28

Pins: 28
Pads: 29
SMD: 7.2×7.2

MCP25625x-x-ML

SYMFP3D

Interface_CAN_LIN

Stand-Alone CAN Controller with SPI Interface and integated Transceiver, VQFN-28

Pins: 29
Pads: 29
SMD: 7.2×7.2

MCP23017x-x-ML

SYMFP3D

Interface_Expansion

16-bit I/O expander, I2C, interrupts, w pull-ups, GPA7/GPB7 output only (https://microchip.my.site.com/s/article/GPA7---GPB7-Cannot-Be-Used-as-Inputs-In-MCP23017), QFN-28

Pins: 29
Pads: 29
SMD: 7.2×7.2

MCP23S17x-x-ML

SYMFP3D

Interface_Expansion

16-bit I/O expander, SPI, interrupts, w pull-ups, QFN-28

Pins: 29
Pads: 29
SMD: 7.2×7.2

PIC16F15356-xML

SYMFP3D

MCU_Microchip_PIC16

16KW FLASH, 2048B SRAM, QFN-28(6x6mm)

Pins: 29
Pads: 29
SMD: 7.2×7.2

PIC16LF15356-xML

SYMFP3D

MCU_Microchip_PIC16

16KW FLASH, 2048B SRAM, QFN-28(6x6mm)

Pins: 29
Pads: 29
SMD: 7.2×7.2

PIC16LF1786-xML

SYMFP3D

MCU_Microchip_PIC16

8-bit Flash MCU, 32MHz, 16KB Flash, 1KB RAM, 256B EEPROM, QFN-28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18F2331-IML

SYMFP3D

MCU_Microchip_PIC18

8K Flash, 768B SRAM, 256B EEPROM, nanoWatt XLP, ADC, PWM, QFN28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18F2420-xML

SYMFP3D

MCU_Microchip_PIC18

MCU 16k Flash, 768B SRAM, 256B EEPROM, ADC, QFN-28

Pins: 29
Pads: 29
SMD: 7.2×7.2

PIC18F2431-IML

SYMFP3D

MCU_Microchip_PIC18

16K Flash, 768B SRAM, 256B EEPROM, nanoWatt XLP, ADC, PWM, QFN28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18F2450-IML

SYMFP3D

MCU_Microchip_PIC18

16K Flash, 8K SRAM, USB, nanoWatt XLP, QFN28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18F24K50-xML

SYMFP3D

MCU_Microchip_PIC18

16K Flash, 2K SRAM, 256 EEPROM, USB, nanoWatt XLP, 2.3V to 5.5V, QFN28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18F2520-xML

SYMFP3D

MCU_Microchip_PIC18

MCU 32k Flash, 1536B SRAM, 256B EEPROM, ADC, QFN-28

Pins: 29
Pads: 29
SMD: 7.2×7.2

PIC18F25K50-xML

SYMFP3D

MCU_Microchip_PIC18

32K Flash, 2K SRAM, 256 EEPROM, USB, nanoWatt XLP, 2.3V to 5.5V, QFN28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18F25K80_IML

SYMFP3D

MCU_Microchip_PIC18

32K Flash, 3.5K RAM, 1K EEPROM PIC18 Microcontroller ADC PWM CAN SPI I2C USART in QFN28 package

Pins: 29
Pads: 29
SMD: 7.2×7.2

PIC18F26K80_IML

SYMFP3D

MCU_Microchip_PIC18

64K Flash, 3.5K RAM, 1K EEPROM PIC18 Microcontroller ADC PWM CAN SPI I2C USART in QFN28 package

Pins: 29
Pads: 29
SMD: 7.2×7.2

PIC18LF2331-IML

SYMFP3D

MCU_Microchip_PIC18

8K Flash, 768B SRAM, 256B EEPROM, nanoWatt XLP, ADC, PWM, QFN28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18LF2431-IML

SYMFP3D

MCU_Microchip_PIC18

16K Flash, 768B SRAM, 256B EEPROM, nanoWatt XLP, ADC, PWM, QFN28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18LF2450-IML

SYMFP3D

MCU_Microchip_PIC18

16K Flash, 8K SRAM, USB, nanoWatt XLP, QFN28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18LF24K50-xML

SYMFP3D

MCU_Microchip_PIC18

16K Flash, 2K SRAM, 256 EEPROM, USB, nanoWatt XLP, 1.8V to 3.6V, QFN28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18LF25K50-xML

SYMFP3D

MCU_Microchip_PIC18

32K Flash, 2K SRAM, 256 EEPROM, USB, nanoWatt XLP, 1.8V to 3.6V, QFN28

Pins: 28
Pads: 29
SMD: 7.2×7.2

PIC18LF25K80_IML

SYMFP3D

MCU_Microchip_PIC18

32K Flash, 3.5K RAM, 1K EEPROM 28-Pin QFN Flash Microcontroller with ECAN and nanoWatt XLP Technology

Pins: 29
Pads: 29
SMD: 7.2×7.2

On real boards

The largest boards that carry it

Design	Parts	Nets	Layers	Board	Licence	Source
Nixie Clock BOARD4	182	278	6	225.35 × 53.25 mm	CC-BY-4.0	dalvador2/nixie_clock ↗
Schilling NavHat	177	186	4	65 × 56 mm	CC-BY-4.0	Ch-Schilling/NavHat ↗
SmallKat CM4	167	272	4	100 × 56 mm	CC-BY-4.0	keionbis/SmallKat_CM4 ↗
Rc Buggy	162	169	4	93.5 × 94.5 mm	CC-BY-4.0	TheFlocke/rc-buggy ↗
Lyra BOARD4	155	158	4	58.5 × 56.69 mm	CC-BY-4.0	chpaxson/lyra ↗
Flight Controller Board BOARD5	155	136	4	88 × 94.51 mm	CC-BY-4.0	proveskit/flight_controller_board ↗
Flight Controller Board BOARD11	151	135	4	88 × 94.51 mm	CC-BY-4.0	proveskit/flight_controller_board ↗
TX PCB	138	183	4	145.5 × 64 mm	CC-BY-4.0	JunOllyLi/TX_PCB ↗
moco-RD501	135	118	4	50 × 50 mm	CC-BY-4.0	ziteh/moco ↗
Owo	135	133	6	51 × 65 mm	CC-BY-4.0	hydrastro/owo ↗
Flight Controller Board BOARD4	124	121	4	88 × 94.51 mm	CC-BY-4.0	proveskit/flight_controller_board ↗
NoU3 Hardware BOARD2	118	131	4	46 × 56 mm	CC-BY-4.0	AlfredoSystems/NoU3-Hardware ↗

Provenance

Source: kicad-footprints
Credit: KiCad Libraries Contributors
Licence: CC-BY-SA-4.0-with-KiCad-exception