microcontroller

STM32F042G4U6

Symbol

Footprint

3D Model

Pin Map

Pin	Name	Type	Mount	Shape	Width × Height (mm)
	PB8-BOOT0	input	SMD	roundrect	0.5×0.3
	PF0-OSC_IN	output	SMD	roundrect	0.5×0.3
	PF1-OSC_OUT	io	SMD	roundrect	0.5×0.3
	NRST	input	SMD	roundrect	0.5×0.3
	VDDA	power	SMD	roundrect	0.5×0.3
	PA0	passive	SMD	roundrect	0.5×0.3
	PA1	passive	SMD	roundrect	0.5×0.3
	PA2	passive	SMD	roundrect	0.5×0.3
	PA3	passive	SMD	roundrect	0.5×0.3
	PA4	passive	SMD	roundrect	0.5×0.3
	PA5	passive	SMD	roundrect	0.5×0.3
	PA6	passive	SMD	roundrect	0.5×0.3
	PA7	passive	SMD	roundrect	0.5×0.3
	PB0	passive	SMD	roundrect	0.5×0.3
	PB1	passive	SMD	roundrect	0.5×0.3
	VSS	ground	SMD	roundrect	0.5×0.3
	VDD	power	SMD	roundrect	0.5×0.3
	VDDIO2	passive	SMD	roundrect	0.5×0.3
	PA9/PA11	passive	SMD	roundrect	0.5×0.3
	PA10/PA12	passive	SMD	roundrect	0.5×0.3
	PA13	passive	SMD	roundrect	0.5×0.3
	PA14	passive	SMD	roundrect	0.5×0.3
	PA15	passive	SMD	roundrect	0.5×0.3
	PB3	passive	SMD	roundrect	0.5×0.3
	PB4	passive	SMD	roundrect	0.5×0.3
	PB5	passive	SMD	roundrect	0.5×0.3
	PB6	passive	SMD	roundrect	0.5×0.3
	PB7	passive	SMD	roundrect	0.5×0.3

Key Parameters

Frequency

48MHz

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Details

Category: microcontroller

MPN: STM32F042G4U6

Manufacturer: STMicroelectronics

Package: QFN-28(4x4)

Footprint: QFN-28_L4.0-W4.0-P0.50-BL

JLCPCB: C88048

LCSC: C88048

Lifecycle: active

Mounting: SMT

RoHS: Compliant

MSL: MSL 3

ECCN: 3A991A2

JLCPCB Stock & Pricing

Out of Stock(0 pcs)

1-9 pcs$1.2611

10-29 pcs$1.2338

30-99 pcs$1.2145

100-101 pcs$1.1952

102-103 pcs$1.1952

104+ pcs$1.1952