Maker project
Mooltipass Mini BLE Authenticator
BOM000979 · 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 TPS61220 · by part number
- Low-dropout regulator (LDO)
- U2 MIC5504 · by part number
- Power switch / load switch
- U1, U4, U6 MAX40200 · by part number
- Arm Cortex-M MCU
- U7 ATSAMD21E15B · by part number
- U17 SAMD21G18A-MU · by part number
- Flash (SPI / QSPI / parallel)
- U10 AT45DB081E · by part number
- U16 W25Q16 · by part number
- Operational amplifier
- U1, U4, U6 MAX40200 · by part number
- Current-sense amplifier
- U1, U4, U6 MAX40200 · by part number
- Logic gate / inverter / Schmitt trigger
- U13 NC7SZ08P5X · by part number
- Inertial measurement (accelerometer / gyroscope)
- U15 LIS2HH12 · by part number
- OLED display
- U14 OLED_M01084 · by part number
- ESD / TVS protection
- U9 IP4234CZ6,125 · by part number
- Reverse-polarity protection / ideal diode
- U1, U4, U6 MAX40200 · by part number
Helper circuits
- Crystal / oscillator
- Y1 32.768Khz · by part number
- Y2 26Mhz · by part number
Online view
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53 rows · 127 parts0 of 53 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 | ||
|---|---|---|---|---|---|
| C26 | 2.2uFC_0603_1608Metric | 2.2uF | 1 | ||
| D5 | MBR230S1 | No part number | 1 | ||
| U1, U4, U6 | MAX40200 | No part number | 3 | ||
| U2 | MIC5504 | No part number | 1 | ||
| U3 | TPS61220 | No part number | 1 | ||
| U5 | LT1613 | No part number | 1 | ||
| U7 | ATSAMD21E15B | No part number | 1 | ||
| U8 | ATBTLC1000 | No part number | 1 | ||
| U9 | IP4234CZ6,125 | No part number | 1 | ||
| U10 | AT45DB081E | No part number | 1 | ||
| U13 | NC7SZ08P5X | No part number | 1 | ||
| U15 | LIS2HH12 | No part number | 1 | ||
| U16 | W25Q16 | No part number | 1 | ||
| U18 | LM3670 | No part number | 1 | ||
| U17 | SAMD21G18A-MU | No part number | 1 | ||
| Q1, Q3, Q6 | SI1013X | No part number | 3 | ||
| Q2, Q4, Q5, Q7, Q8, Q9 | DMN1019USN | No part number | 6 | ||
| R16, R18, R19, R21 | 10kR_0402_1005Metric | 10k | 4 | ||
| R20 | 2k2R_0603_1608Metric | 2k2 | 1 | ||
| C5, C7, C11, C39, C54, C55, C56, C57, C58 | 10uF/16VC_0805_2012Metric | 9 | |||
| C1, C2, C3, C6, C9, C10, C14, C18, C27, C30, C47 | 1uF/25VC_0603_1608Metric | 11 | |||
| L2 | 680nHL_0806 | 680nH | 1 | ||
| R1, R2, R5, R15, R23, R24, R25 | 100kR_0402_1005Metric | 100k | 7 | ||
| R9 | 1R_0603_1608Metric | 1 | 1 | ||
| Y1 | 32.768KhzCrystal_SMD_3215-2Pin_3.2x1.5mm | 1 | |||
| J1, J2, J4, J7 | FIX_M1.4FIX_M1.4 | 4 | |||
| U12 | CON_SMARTCARDCON_SMARTCARD_CLONE_91-90473-003A | CON_SMARTCARD | 1 | ||
| L1, L5, L6 | 4.7uHL_0805_2012Metric | 4.7uH | 3 | ||
| R8 | 20kR_0402_1005Metric | 20k | 1 | ||
| BT1 | NiMHBAT_TWOTHIRD_AAA | NiMH | 1 | ||
| U19 | WHEEL_SRBE210200SRBE210200 | 1 | |||
| C4, C12, C49 | 10uF/6.3VC_0603_1608Metric | 3 | |||
| R6 | 17k8R_0402_1005Metric | 17k8 | 1 | ||
| R11, R12 | 5.1kR_0402_1005Metric | 5.1k | 2 | ||
| C8 | 200pC_0402_1005Metric | 200p | 1 | ||
| C28, C29, C33, C34, C35, C36, C37 | 4.7uFC_0603_1608Metric | 4.7uF | 7 | ||
| C17 | 10pFC_0402_1005Metric | 10pF | 1 | ||
| U14 | OLED_M01084SCREEN_M01084 | 1 | |||
| U11 | USBC_ReceptacleUSB_C_Receptacle_GT-USB-7010 | USBC_Receptacle | 1 | ||
| D1, D2, D3 | Zener 3.3VD_SOD-523 | 3 | |||
| R3, R4, R10, R27 | 1MR_0402_1005Metric | 1M | 4 | ||
| C50, C51 | CC_0402_1005Metric | C | 2 | ||
| C25 | 10nFC_0603_1608Metric | 10nF | 1 | ||
| C13, C15, C16, C22, C24, C31, C32, C38, C40, C41, C42, C43, C44, C45, C46, C48 | 100nFC_0603_1608Metric | 100nF | 16 | ||
| R7 | 54k9R_0402_1005Metric | 54k9 | 1 | ||
| FB1 | 120R,100Mhz,200mAR_0603_1608Metric | 1 | |||
| Y2 | 26MhzCrystal_SMD_2016-4Pin_2.0x1.6mm | 1 | |||
| C19, C20 | 5.6pFC_0402_1005Metric | 5.6pF | 2 | ||
| R13 | 536kR_0402_1005Metric | 536k | 1 | ||
| L4 | 9.1nHL_0603_1608Metric | 9.1nH | 1 | ||
| R14, R22, R26 | 100R_0402_1005Metric | 100 | 3 | ||
| FB2 | FERR_0603_1608Metric | FER | 1 | ||
| R17 | 620kR_0603_1608Metric | 620k | 1 |