CR0301 tus nqi qis HF MIFARE® nyeem module

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Tus lej khoom:CR0301 Tus Nqi Qis HF MIFARE® Reader Module

yam khoom feature:CR0301 Tus Nqi Qis HF MIFARE® Reader Module
ARM0 MCU + HOM AB Nyeem Ntawv IC
Kev Muab Fais Fab Tsawg
UART los yog IIC
Me Me 18mm * 26mm

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Kev Tswj Xyuas Kev Nkag Mus MIFARE® 1K Daim Npav Nyeem Ntawv Module 13.56 Mhz COMS UART / IIC Interface

Lub CR0301A yog tus nyeem ntawv/sau ntawv tsis muaj kev sib cuag raws li 13.56 MHz Contactless (RFID) Technology, nws txhawb nqa MIFARE® thiab ISO 14443 A Daim Npav hom zoo li MIFARE®1K, MIFARE® 4K, MIFARE Utralight® SLE66R01P FM1108 ua haujlwm ntawm 3v, IIC & UART interface; loj 18mm * 26mm

CR0301 tus nqi qis HF MIFARE nyeem module005

CR0301 tus nqi qis HF MIFARE nyeem module003

CR0301 tus nqi qis HF MIFARE nyeem module004

CR0301 HF 13.56M TYPEA QIS NYIAJ nyeem module

Haum rau MIFARE® 1k/4K, ULTRALIGHT®, NTAG thiab lwm yam NFC TYPEA daim npav
STM ARM M0 32 ntsis MCU, 16K flash
UART BAND RATE 19200, Max 115200
Nrog IIC interface
Fais fab tsawg 2.5 ~ 3.6V
Qhov Loj: 18mm * 26mm

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CR0301A Kev Piav Qhia

CR0301 tus nqi qis HF MIFARE nyeem ntawv module

Kev Piav Qhia Txog Pin

Tus pin	Lub Npe	piav qhia
1	VCC	2.5-3.6 v
2	GND	GND
3	Sawv	Cuam tshuam lub teeb liab Wake
4	RXD	UART RXD
5	TXD	UART TXD
6	SCL	I2C SCL (CR030I2C)
7	SDA	I2C SDA (CR030I2C)
A1	Ant Tx	Antenna Tx
A2	Tshuaj Rx	Kav hlau txais xov Rx
A3	Ant Gnd	Kav hlau txais xov GND

Feature

Cov Qauv	Tsawg kawg	Hom	Qhov siab tshaj plaws	Chav
hluav taws xob	2.5	3.0	3.6	V
Tam sim no (Ua Haujlwm)	40		60	ma
Tam sim no (Pw tsaug zog)		<10		lub tshuab microamp
Lub sijhawm pib ua haujlwm	50		200	MS
Kub ua haujlwm	-25		+85	℃
Kub cia khoom	-40		+125	℃