microcontroller

W78E052DFG

Symbol

Footprint

3D Model

Pin Map

Pin	Name	Type	Mount	Shape	Width × Height (mm)
	P1.5	input	SMD	oval	0.43×2
	P1.6	output	SMD	oval	0.43×2
	P1.7	io	SMD	oval	0.43×2
	RST	input	SMD	oval	0.43×2
	RXD/P3.0	input	SMD	oval	0.43×2
	INT2/P4.3	passive	SMD	oval	0.43×2
	TXD/P3.1	output	SMD	oval	0.43×2
	INT0/P3.2	passive	SMD	oval	0.43×2
	INT1/P3.3	passive	SMD	oval	0.43×2
	T0/P3.4	passive	SMD	oval	0.43×2
	T1/P3.5	passive	SMD	oval	0.43×2
	WR/P3.6	passive	SMD	oval	2×0.43
	RD/P3.7	passive	SMD	oval	2×0.43
	XTAL2	passive	SMD	oval	2×0.43
	XTAL1	passive	SMD	oval	2×0.43
	VSS	ground	SMD	oval	2×0.43
	P4.0	passive	SMD	oval	2×0.43
	P2.0/A8	passive	SMD	oval	2×0.43
	P2.1/A9	passive	SMD	oval	2×0.43
	P2.2/A10	passive	SMD	oval	2×0.43
	P2.3/A11	passive	SMD	oval	2×0.43
	P2.4/A12	passive	SMD	oval	2×0.43
	P2.5/A13	passive	SMD	oval	0.43×2
	P2.6/A14	passive	SMD	oval	0.43×2
	P2.7/A15	passive	SMD	oval	0.43×2
	PSEN	passive	SMD	oval	0.43×2
	ALE	passive	SMD	oval	0.43×2
	P4.1	passive	SMD	oval	0.43×2
	EA	passive	SMD	oval	0.43×2
	P0.7/AD7	passive	SMD	oval	0.43×2
	P0.6/AD6	passive	SMD	oval	0.43×2
	P0.5/AD5	passive	SMD	oval	0.43×2
	P0.4/AD4	passive	SMD	oval	0.43×2
	P0.3/AD3	passive	SMD	oval	2×0.43
	P0.2/AD2	passive	SMD	oval	2×0.43
	P0.1/AD1	passive	SMD	oval	2×0.43
	P0.0/AD0	passive	SMD	oval	2×0.43
	VDD	power	SMD	oval	2×0.43
	INT3/P4.2	passive	SMD	oval	2×0.43
	T2/P1.0	passive	SMD	oval	2×0.43
	T2EX/P1.1	passive	SMD	oval	2×0.43
	P1.2	passive	SMD	oval	2×0.43
	P1.3	passive	SMD	oval	2×0.43
	P1.4	passive	SMD	oval	2×0.43

Key Parameters

Frequency

40MHz

Save parts to a list and design PCBs from them

Details

Category: microcontroller

MPN: W78E052DFG

Manufacturer: Nuvoton Tech

Package: PQFP-44(10x10)

Footprint: PQFP-44_L10.0-W10.0-P0.80-LS13.2-BL

JLCPCB: C84291

LCSC: C84291

Lifecycle: active

Mounting: SMT

RoHS: Compliant

MSL: MSL 3

ECCN: 3A991A2

JLCPCB Stock & Pricing

Out of Stock(0 pcs)

1-9 pcs$1.9711

10-29 pcs$1.6964

30-95 pcs$1.5229

96-479 pcs$1.3382

480-959 pcs$1.2579

960+ pcs$1.2225