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beer-gauge - beer-gauge
BOM015518 · beer-gauge-ec4dd06c
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “嵌入式系统” in the ezPLM catalogue. Read the project’s own description (README)
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U2 LP38691 · by part number
- Arm Cortex-M MCU
- U3 MKL02Z32 · by part number
- U4 MK20DX256VLH7 · by part number
- I/O expander / shift-register expansion
- U5 TCA9543A · by part number
- I2C multiplexer / buffer / isolator
- U5 TCA9543A · by part number
- Analog-to-digital converter (ADC)
- U1 ADS1232 · by part number
- Logic gate / inverter / Schmitt trigger
- U6 SN74LVC1G58 · by part number
- OLED display
- J1 OLED_MODULE · by part number
Helper circuits
- Power input connector
- BT1 Battery · by footprint
- CON1 BARREL_JACK · by footprint
- Crystal / oscillator
- Y1 16 MHz · by part number
- Y2 32.768 kHz · by part number
- Buzzer / vibration motor
- SP1 PIEZO · by part number
Online view
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33 rows · 74 parts0 of 33 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 | ||
|---|---|---|---|---|---|
| C1 | 220uTantalC_SizeD_EIA-7343_Reflow | No part number | 1 | ||
| C2, C3, C4, C6, C9, C10, C11, C12, C13, C14, C16, C17 | 0.1uC_0603 | No part number | 12 | ||
| C5, C7, C8, C15 | 2.2uC_0603 | No part number | 4 | ||
| C18 | 100uTantalC_SizeD_EIA-7343_Reflow | No part number | 1 | ||
| R1, R4, R5 | 470R_0603 | No part number | 3 | ||
| R2, R3 | 33R_0603 | No part number | 2 | ||
| R6, R7, R8, R9, R10, R11, R12, R13 | 4.7kR_0603 | No part number | 8 | ||
| L1, L3 | 600 Ohm/100 MHzR_0603 | No part number | 2 | ||
| L2 | 600 Ohm/100 MhzR_0603 | No part number | 1 | ||
| D1 | LEDLED_0603 | No part number | 1 | ||
| D2 | PMEG4010CPASOT1061 | No part number | 1 | ||
| D3 | DDZ6V2BSOD-123 | No part number | 1 | ||
| D4 | S1BSMA_Standard | No part number | 1 | ||
| U1 | ADS1232TSSOP-24_4.4x7.8mm_Pitch0.65mm | No part number | 1 | ||
| U2 | LP38691DFN-6-1EP_3x3mm_Pitch0.95mm | No part number | 1 | ||
| U3 | MKL02Z32QFN-16-1EP_3x3mm_Pitch0.5mm | No part number | 1 | ||
| U4 | MK20DX256VLH7LQFP-64_10x10mm_Pitch0.5mm | No part number | 1 | ||
| U5 | TCA9543ATSSOP-14_4.4x5mm_Pitch0.65mm | No part number | 1 | ||
| U6 | SN74LVC1G58SC-70-6 | No part number | 1 | ||
| Y1 | 16 MHzCrystal_SMD_2520_4Pads | No part number | 1 | ||
| Y2 | 32.768 kHzABS07 | No part number | 1 | ||
| SW1 | SW_PUSHSW_SPST_KMR2 | No part number | 1 | ||
| BT1 | BatteryBK-885 | No part number | 1 | ||
| CON1 | BARREL_JACKInterface labelPJ-070AH-SMT | No part number | 1 | ||
| G*** | LOGOhatch_front | No part number | 1 | ||
| G*** | LOGOhatch_back | No part number | 1 | ||
| REF**, REF**, REF**, REF**, REF**, REF** | VIAVIA | No part number | 6 | ||
| REF**, REF**, REF**, REF** | MountingHole_3.2mm_M3_PadMountingHole_3.2mm_M3_Pad | No part number | 4 | ||
| SP1 | PIEZOPKMCS | No part number | 1 | ||
| W1, W2, W3, W4, W5, W6 | TEST_1PPadVia | No part number | 6 | ||
| J1 | OLED_MODULEInterface label0522712069 | No part number | 1 | ||
| P1, P2, P3, P4 | CONN_01X040855135016 | No part number | 4 | ||
| P5 | USB_OTGInterface label10118192 | No part number | 1 |