Manufacturer reference design

TIDA-00096

BOM002657 · v1.0

What the project is · as the catalogue files it; the circuit functions below are BOM rule hits

Filed under “智能硬件” in the ezPLM catalogue.

Circuit functions included · BOM rule hits · not reviewed

Boost regulator
- U3 TPS61220DCK · by part number
Wireless SoC / wireless module
- U4 CC2541RHA · by part number
Bluetooth / Bluetooth Low Energy
- U4 CC2541RHA · by part number
Analog-to-digital converter (ADC)
- U1 ADS1293CISQE/NOPB · by part number
Analog front end (biopotential / sensor)
- U1 ADS1293CISQE/NOPB · by part number
Biomedical measurement (heart rate / SpO2 / ECG)
- U1 ADS1293CISQE/NOPB · by part number

Helper circuits

Crystal / oscillator
- Y1 ECS-41-18-5PXEN-TR · by part number
- X1 ABS07-32.768KHZ-9-T · by part number
- X2 Q22FA1280009200 · by part number
Buttons / switches
- S1, S2 PTS635SL50LFS · by footprint

PCB · seen from the top

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Schematic

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52 rows · 93 parts0 of 52 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.

Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.

Designators	Value	Part	Qty
L1	LQG15HS2N2S02DIND_LQG15H	LQG15HS2N2S02D	1
C3	0805YD105KAT2A0805_HV	0805YD105KAT2A	1
R10	CRCW04022K74FKED0402L	CRCW04022K74FKED	1
R32	CRCW040210M0FKED0402L	CRCW040210M0FKED	1
R3, R5, R6, R7, R8, R9, R11, R12, R18, R19, R20, R22, R25, R26, R28, R29, R30, R31, R36, R37, R40	CRCW04020000Z0ED0402L	CRCW04020000Z0ED	21
R24	CRCW04022K21FKED0402L	CRCW04022K21FKED	1
R1, R14, R34, R35	CRCW04021M00JNED0402L	CRCW04021M00JNED	4
C14, C16	GRM1555C1H150JA01D0402L	GRM1555C1H150JA01D	2
Y1	ECS-41-18-5PXEN-TRXTAL_CSM-7X	ECS-41-18-5PXEN-TR	1
R17	CRCW0402200KFKED0402L	CRCW0402200KFKED	1
L3, L4	LQG15HS2N0S02D0402L	LQG15HS2N0S02D	2
D1	SML-P12YTT86LED_SMLP12_Yellow	SML-P12YTT86	1
X1	ABS07-32.768KHZ-9-TXTAL_ABS07	ABS07-32.768KHZ-9-T	1
C11, C12	GRM1555C1H180JA01D0402L	GRM1555C1H180JA01D	2
X2	Q22FA1280009200XTAL_FA-128	Q22FA1280009200	1
L5	EPL3015-472MLBEPL3015	EPL3015-472MLB	1
J2	CONN_FTSH-105-01-L-DVCONN-FTSH-105-01-L-DV	CONN_FTSH-105-01-L-DV	1
ZZ3	These assemblies must be clean and free from flux and all contaminants. Use of no clean flux is not acceptable.AssemblyNote	These assemblies must be clean and free from flux and all contaminants. Use of no clean flux is not acceptable.	1
R2, R4	CRCW040251R0JNED0402L	CRCW040251R0JNED	2
C21	GRM31CR60J476KE19L1206	GRM31CR60J476KE19L	1
U4	CC2541RHARHA0040H	CC2541RHA	1
R23	CRCW040256K2FKED0402L	CRCW040256K2FKED	1
Logo1	Texas InstrumentsTI_Symbol_Overlay_Small	Texas Instruments	1
C20, C25, C26, C27, C28, C30	GRM155R71A104KA01D0402L	GRM155R71A104KA01D	6
ZZ2	These assemblies are ESD sensitive, ESD precautions shall be observed.AssemblyNote	These assemblies are ESD sensitive, ESD precautions shall be observed.	1
J1	1734348-1CONN_1734348-1	1734348-1	1
C22, C23	GRM188R60J106ME47D0603	GRM188R60J106ME47D	2
C29	GRM1555C1H221JA01D0402L	GRM1555C1H221JA01D	1
C15, C24	C1005X5R0J105M0402L	C1005X5R0J105M	2
L2	LQG15HH5N1S02D0402L	LQG15HH5N1S02D	1
C10	GRM1555C1HR40BA01D0402L	GRM1555C1HR40BA01D	1
ZZ4	These assemblies must comply with workmanship standards IPC-A-610 Class 2., unless otherwise specified.AssemblyNote	These assemblies must comply with workmanship standards IPC-A-610 Class 2., unless otherwise specified.	1
C8	JMK105BJ225MV-F0402L	JMK105BJ225MV-F	1
C1, C2, C4, C7	06033C104JAT2A0603	06033C104JAT2A	4
J3	TSW-102-07-G-STSW-102-07-G-S	TSW-102-07-G-S	1
U3	TPS61220DCKDCK0006A_N	TPS61220DCK	1
C17, C18	GRM1555C1H120JA01D0402L	GRM1555C1H120JA01D	2
P1	Header 3H53048-0310	Header 3H	1
R15	CRCW040210K0JNED0402L	CRCW040210K0JNED	1
C5	C1608C0G2A102J0603	C1608C0G2A102J	1
FB1	BLM15HG102SN1D0402	BLM15HG102SN1D	1
U1	ADS1293CISQE/NOPBRSG0028A	ADS1293CISQE/NOPB	1
C6, C31	06035A220JAT2A0603	06035A220JAT2A	2
A3	ANTENNA IIFA BLEAntenna_IIFA_BLE-2	ANTENNA IIFA BLE	1
R13	CRCW04022M00FKED0402L	CRCW04022M00FKED	1
C9, C13	GRM1555C1H1R0CA01D0402L	GRM1555C1H1R0CA01D	2
D2	SBR0220T5-7-FSOD-523	SBR0220T5-7-F	1
S1, S2	PTS635SL50LFSSW_PTS635SL50	PTS635SL50LFS	2
C19	GRM1555C1H102JA01D0402L	GRM1555C1H102JA01D	1
R21	CRCW04023M01FKED0402L	CRCW04023M01FKED	1
R16	CRCW04021M00FKED0402L	CRCW04021M00FKED	1
U2	EG1390BSW_EG1390B	EG1390B	1

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Answers use only what was read of this design: its BOM lines, the function hits, the parsed nets around your selection and the part's catalogue record. Every statement links to its evidence.

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Source

Project: TIDA-00096
Project category: 智能硬件
BOM number: BOM002657
Version: v1.0
EDA tool: kicad
Parse status: succeeded
Licence: Not identified: the catalogue states no licence and this project's files have not been checked for one yet. Do not assume any right to reuse it.