KW41 无线微控制器 (MCU) PCB文件

pekyhuang6

KW41 无线微控制器 (MCU) 集成了一个蓝牙? 低能耗 (BLE) v4.2 模块、通用 FSK （250、500 和 1000kbit/s 时) 以及 IEEE? 802.15.4 兼容调制解调器。这些器件可支持在单芯片上同时运行（不同时间段）的多种协议。这些 MCU 还集成有降压-升压直流-直流转换器，支持 0.9V 至 4.2V 宽工作电压范围。这种集成极大地降低了接收和发射模式中的峰值电流。同时，这款 MCU 系列产品的链路预算亦十分出色，可确保最长的通信距离和强大的抗干扰能力。

                               
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KW41.rar (765 KB, 下载次数: 2)

2018-11-9 20:23 上传

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PCB

REFDES	COMP_DEVICE_TYPE	COMP_VALUE	COMP_TOL	SYM_NAME
ANT1	ANTENNA_MEANDER_ANTENNA_MEANDER	MEANDER_ANT_HORZ		ANTENNA_MEANDER
D1	LED_LED_2P_0805_IC_1.1MM_370-76	YEL-GRN		LED_2P_0805
D2	LED_LED_2P_0805_IC_1.1MM_370-_1	RED		LED_2P_0805
D3	LED_LED_2P_0805_IC_1.1MM_370-_1	RED		LED_2P_0805
J1	CONN_HDR_5X2_HDR_2X5_6X3_1P27MM	HDR 2X5		HDR_2X5_6X3_1P27MM_TH
J4	CONN_COAX_1P_CON_COAX_4F_74_SM_	MM8030-2600B		CON_COAX_4F_74_SM
J5	USB_A_USB_TYPE_A_12X18P8_SM_IO_	USB-106AM-LCP		USB_TYPE_A_12X18P8_SM
J6	CONN_HDR_5X2_HDR_2X5_6X3_1P27MM	HDR 2X5		HDR_2X5_6X3_1P27MM_TH
L3	INDUCTOR_IND_0402_DISCRETE_0.55	0.0051uH		IND_0402
L4	BEAD_IND_0805_DISCRETE_1.05 MM_	330 OHM		IND_0805
L5	BEAD_IND_0805_DISCRETE_1.05 MM_	330 OHM		IND_0805
MH1	MOUNTING_HOLE_1P_MECH_HOLE_50MI	MH_50mil		MECH_HOLE_50MIL
MH2	MOUNTING_HOLE_1P_MECH_HOLE_50MI	MH_50mil		MECH_HOLE_50MIL
MH3	MOUNTING_HOLE_1P_MECH_HOLE_50MI	MH_50mil		MECH_HOLE_50MIL
MH4	MOUNTING_HOLE_1P_MECH_HOLE_50MI	MH_50mil		MECH_HOLE_50MIL
RT1	FUSE_RESETTABLE_1812_IC_0.62MM_	MINISMDC050F-2		1812
SH1	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH2	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH3	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH4	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH5	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH6	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH7	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH8	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH9	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH10	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH11	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH12	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH13	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH14	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SH15	RES_SHORT-2_SH0402_DISCRETE_0.1	0		SH0402
SW1	SW2P_SW2_TACT_4X3_SM_IC_2 MM_51	KAN0444-0201E1		SW2_TACT_4X3_SM
SW2	SW2P_SW2_TACT_4X3_SM_IC_2 MM_51	KAN0444-0201E1		SW2_TACT_4X3_SM
SW3	SW2P_SW2_TACT_4X3_SM_IC_2 MM_51	KAN0444-0201E1		SW2_TACT_4X3_SM
U1	KW41Z512_64P_MAPLGA48_7X7_0P5MM	MKW41Z512VHT4		MAPLGA48_7X7_0P5MM
U2	DIODE_TVS_BIDIR_0402_MLP_IC_0.4	0402ESDA-MLP		0402_MLP
U3	DIODE_TVS_BIDIR_0402_MLP_IC_0.4	0402ESDA-MLP		0402_MLP
U5	MK22FN512_BGA_64P_MAPBGA64_0P5_	MK22FN512VMP12		MAPBGA64_0P5_5X5
U6	NC7SZU04M5X_SOT23-5_IC_1.45MM_3	NC7SZ14M5X		SOT23-5
U8	74LVC125_DHVQFN_14P_DQFN14_3X2P	74LVC125		DQFN14_3X2P5MM
U9	DIODE_TVS_BIDIR_0402_MLP_IC_0.4	0402ESDA-MLP		0402_MLP
X1	XTAL_CS_XTAL3_3P35X1P45_SM_IC_0	8.00MHZ		XTAL3_3P35X1P45_SM
Y1	XTAL_13Y_XTAL4_2P1X1P7MM_SM_IC_	32MHZ		XTAL4_2P1X1P7MM_SM
Y2	CRYSTAL_XTAL2-3P2X1P5-SM_IC_0.9	32.768KHZ		XTAL2-3P2X1P5-SM

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