ic

MS522

Symbol

Footprint

3D Model

Pin Map

Pin	Name	Type	Mount	Shape	Width × Height (mm)
	I2C	input	SMD	oval	0.8×0.28
	PVDD	power	SMD	oval	0.8×0.28
	DVDD	power	SMD	oval	0.8×0.28
	DVSS	ground	SMD	oval	0.8×0.28
	PVSS	passive	SMD	oval	0.8×0.28
	NRSTPD	passive	SMD	oval	0.8×0.28
	TIN	passive	SMD	oval	0.8×0.28
	TOUT	passive	SMD	oval	0.8×0.28
	SVDD	passive	SMD	oval	0.28×0.8
	TVSS	passive	SMD	oval	0.28×0.8
	TX1	passive	SMD	oval	0.28×0.8
	TVDD	passive	SMD	oval	0.28×0.8
	TX2	passive	SMD	oval	0.28×0.8
	TVSS	passive	SMD	oval	0.28×0.8
	AVDD	power	SMD	oval	0.28×0.8
	VMID	passive	SMD	oval	0.28×0.8
	RX	input	SMD	oval	0.8×0.28
	AVSS	ground	SMD	oval	0.8×0.28
	AUX1	passive	SMD	oval	0.8×0.28
	AUX2	passive	SMD	oval	0.8×0.28
	OSCIN	passive	SMD	oval	0.8×0.28
	OSCOUT	passive	SMD	oval	0.8×0.28
	IRQ	passive	SMD	oval	0.8×0.28
	SDA\NSS\RX	passive	SMD	oval	0.8×0.28
	D1\ADR_5	passive	SMD	oval	0.28×0.8
	D2\ADR_4	passive	SMD	oval	0.28×0.8
	D3\ADR_3	passive	SMD	oval	0.28×0.8
	D4\ADR_2	passive	SMD	oval	0.28×0.8
	D5\ADR_1\SCK\DTRQ	passive	SMD	oval	0.28×0.8
	D6\ADR_0\MOSI\MX	passive	SMD	oval	0.28×0.8
	D7\SCL\MISO\TX	passive	SMD	oval	0.28×0.8
	EA	passive	SMD	oval	0.28×0.8
	EP	passive	SMD	roundrect	3.4×3.4

Key Parameters

Frequency

13.56MHz

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Details

Category: ic

MPN: MS522

Manufacturer: Hangzhou Ruimeng Tech

Package: QFN-32-EP(5x5)

Footprint: QFN-32_L5.0-W5.0-P0.50-BL-EP3.4

JLCPCB: C132625

LCSC: C132625

Lifecycle: active

Mounting: SMT

RoHS: Compliant

MSL: MSL 3

JLCPCB Stock & Pricing

Out of Stock(0 pcs)

1-9 pcs$1.6402

10-29 pcs$1.3751

30-99 pcs$1.2290

100-499 pcs$1.0635

500-999 pcs$0.9896

1000-1999 pcs$0.9575

2000-3999 pcs$0.9462

4000+ pcs$0.9382