4 layers38 × 46 mm
4 layers38 × 74 mm
Tympan D
creare-com/OpenTact2Open Source Headset
- Size
- 38 × 74 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 116
- Nets
- 227
- Pads
- 552
- Tracks, vias
- 1,109, 227
- Pours
- 14
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 2 Apr 2019
- Updated
- 8 Apr 2022
Overview
Tympan D is an open-source printed circuit board by creare-com, from the creare-com/OpenTact repository on GitHub, published under the MIT licence. It is a 4-layer board of 38 × 74 mm with 116 parts on 227 nets, routed with 1,109 tracks and 227 vias.
It is built around the MK66FX1M0VMD18, MKL02Z32VFG4 and TLV320AIC3206IRSBT, with the 74LVC1G66GW, AP2210K-3.3TRG1 and LP5907MFX-1.8 among its other parts. Its parts include 40 capacitors, 33 resistors, 13 connectors, 8 ICs and 6 diodes. It belongs with the NXP (LPC, Kinetis, i.MX RT) boards of this library.
Main components
12
MK66FX1M0VMD18
MAPBGA-144-40℃~+105℃ 1.71V~3.6V 100 12bit 16bit 180MHz 1MB 256KB 32 Bit 4KB ARM Cortex-M4 Built-in FLASH Power-on reset (POR)、Built-in general-purpose timer、Calendar function、Touch function、True random number generator (TRNG) MAPBGA-144 Microcontrollers (MCU/MPU/SOC) ROHSNXP SemiconductorsMicrocontrollers (MCU/MPU/SOC)
MKL02Z32VFG4
QFN-16-EP(3x3)-40℃~+105℃ 1.71V~3.6V 12bit 14 32 Bit 32KB 48MHz 4KB ARM Cortex-M0+ Built-in FLASH QFN-16-EP(3x3) Microcontrollers (MCU/MPU/SOC) ROHSNXP SemiconductorsMicrocontrollers (MCU/MPU/SOC)
TLV320AIC3206IRSBT
WQFN-40(5x5)-40℃~+85℃ 1.5V~5.5V 48kHz Encoder/decoder I2C、SPI WQFN-40(5x5) Audio Interface ICs ROHSTexas InstrumentsAudio Interface ICs
74LVC1G66GW
SOT-353-40℃~+125℃ 1.65V~5.5V 11pF 155MHz 1:1 4.2ns 5.3ns 600ps 6Ω SOT-353 Analog Switches, Multiplexers ROHSNexperiaAnalog Switches, Multiplexers
AP2210K-3.3TRG1
SOT-23-5-40℃~+125℃@(Tj) 1 13.2V 1uA 250mV@(300mA) 3.3V 300mA 75dB@(100Hz) Fixed Over Current Protection、Over Temperature Protection、Enable Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSDiodes IncorporatedVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLP5907MFX-1.8
SOT-23-5-40℃~+125℃@(Tj) 1 1.8V 120mV@(250mA) 12uA 250mA 5.5V 6.5uVrms 82dB@(1kHz) Fixed Positive Under Voltage Lockout、Over Temperature Protection、Enable、Short Circuit Protection SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
MCP73831
UncategorisedMicrochip Technology
SPM0687LR5H-1
SMD-40dB 1.15mm 2.3V~3.6V 285uA 3.76mm 300Ω 4.72mm 70dB Differential output Omnidirectional SMD MEMS Microphones ROHSKnowlesMEMS MicrophonesAPHB1608SGNC
SMD-4P-40℃~+85℃ 130° 15mcd、15mcd 2.05V、2.2V 565nm、607nm 568nm、602nm Orange, Green Water Clear SMD-4P LED Indication - Discrete ROHSKingbrightLED Indication - Discrete
CL-SB-22A-01
-Slide SwitchesNidec
SJ-3523-SMT-TR
SMD-25℃~+85℃ 12V 19mm 1A 3.5mm Headphone Jack 5mm 9mm Black Brass、Copper alloy Silver Surface Mount TRS SMD Audio Connectors ROHSCUIAudio Connectors (Headphones)
SJ-3524-SMT-TR-PI
--25℃~+85℃ 12V 1A Brass、Copper alloy Silver - Audio Connectors ROHSCUIAudio Connectors (Headphones)
README
Electrical/Tympan_PCB/README.mdTympan Rev D Hardware
Repository for Tympan Rev D electronics and case designs
These files are the latest prototypes under test.
Expecting release in March of 2019
Features
- Based on Teensy 3.6
- TLV320AIC3206 CODEC
- On board MEMS Microphone SPM0687LR5H-1
- BC127 Bluetooth module with audio support
- LiPo Battery Charge Circuit
- CODEC Line In/Out breakout
- UART breakout
- I2C breakout
- SPI breakout
- I2S breakout
- Teensy RTC battery breakout
Tympan Rev D breakout pins compatible with Tympan AIC Codec Shield. Add 2 more channels to your Tympan!
Parts
116| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | 2.2uF | Capacitors_SMD:C_0402 | C2, C8, C12, C13, C23, C24, C25, C26, C27, C32, C33, C37, C39 |
| 11 | 0.1uF | Capacitors_SMD:C_0402 | C1, C3, C5, C7, C10, C14, C16, C18, C28, C29, C42 |
| 10 | 33R | Resistors_SMD:R_0402 | R2, R3, R4, R5, R6, R7, R9, R10, R26, R27 |
| 7 | 1uF | Capacitors_SMD:C_0402 | C9, C17, C19, C20, C21, C22, C34 |
| 6 | 1K | Resistors_SMD:R_0402 | R1, R11, R19, R20, R32, R33 |
| 5 | 240R | Resistors_SMD:R_0402 | R18, R21, R34, R35, R36 |
| 4 | 10uF | Capacitors_SMD:C_0402 | C4, C6, C11, C15 |
| 4 | CONN_01X06 | Pin_Headers:Pin_Header_Straight_1x06_Pitch2.54mm | P2, P3, P4, P5 |
| 3 | CONN_01X01 | Tympan:NPTH_3.2mm | P8, P9, P10 |
| 3 | DNP | Capacitors_SMD:C_0603 | R14, R17, V_USB |
| 2 | 0R | Capacitors_SMD:C_0603 | R12, R13 |
| 2 | 10K | Resistors_SMD:R_0402 | R30, R31 |
| 2 | 10nF | Capacitors_SMD:C_0402 | C30, C31 |
| 2 | 2.2K | Capacitors_SMD:C_0603 | R15, R16 |
| 2 | 600R | Capacitors_SMD:C_0402 | L1, L2 |
| 2 | LED | Capacitors_SMD:C_1206 | D2, D3 |
| 2 | LOGO | Graphics:Tympan_LOGO | G***, G*** |
| 2 | SPM0687LR5H-1 | Tympan:SPM0687LR5H-1 | MIC1, MIC2 |
| 2 | Shottkey | Tympan:ACDBA340-HF | D4, D5 |
| 1 | 100K | Resistors_SMD:R_0402 | R23 |
| 1 | 15pF | Capacitors_SMD:C_0402 | C40 |
| 1 | 16MHz | Tympan:FA_238_16.0000MB_K3 | Y2 |
| 1 | 1K | Capacitors_SMD:C_0603 | L3 |
| 1 | 2.2K | Resistors_SMD:R_0402 | R8 |
| 1 | 22nF | Capacitors_SMD:C_0402 | C41 |
| 1 | 32.768kHz | Tympan:LFXTAL009678 | Y1 |
| 1 | 4.7uF | Capacitors_SMD:C_0402 | C35 |
| 1 | 470R | Resistors_SMD:R_0402 | R25 |
| 1 | 4UCON-20519 | Solutions:4UCON-0217-20519 | BT1 |
| 1 | 74LVC1G66 | TO_SOT_Packages_SMD:SOT-353_SC-70-5 | U3 |
| 1 | 8_PIN_microSD | Tympan:MOLEX_47571-0001 | CONN1 |
| 1 | AP2210K-3.3TRG1 | TO_SOT_Packages_SMD:SOT-23-5 | U1 |
| 1 | APHB1608SGNC | Tympan:ABHB1608S | D1 |
| 1 | BC127 | Tympan:BC127 | IC3 |
| 1 | CL-SB-22A | Tympan:CL-SB-22A | SW1 |
| 1 | CONN_01X01 | Tympan:NPTH_2.4mm | P7 |
| 1 | CONN_01X03 | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.00mm | P6 |
| 1 | FUSE | Capacitors_SMD:C_1206 | F1 |
| 1 | LOGO | Graphics:oshwa-logo-gear | G*** |
| 1 | LP5907MFX-1.8 | TO_SOT_Packages_SMD:SOT-23-5 | U4 |
| 1 | Led_RGB_CA | Solutions:CLMVB-FKA-CFHEHLCBB7a363 | D6 |
| 1 | MCP73831 | TO_SOT_Packages_SMD:SOT-23-5 | U5 |
| 1 | MK66FX1M0VMD18 | SMD_Packages:BGA-144-1mm | IC1 |
| 1 | MKL02Z32VFG4 | Housings_DFN_QFN:QFN-16-1EP_3x3mm_Pitch0.5mm | IC2 |
| 1 | POT | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | RV1 |
| 1 | SJ-3523-SMT-TR | Tympan:SJ-3523-SMT-TR | J1 |
| 1 | SJ-3524-SMT-TR-PI | Tympan:SJ-3524-SMT-TR | J2 |
| 1 | TACT_SWITCH | OpenBCI:PTS810 | SW2 |
| 1 | TLV320AIC3206IRSBT | Housings_DFN_QFN:UQFN-40-1EP_5x5mm_Pitch0.4mm | U2 |
| 1 | USB_OTG | Solutions:10118193_microUSB | P1 |
| 1 | alt Power Pads | Tympan:alt Power Pads | J3 |
Questions
How big is the Tympan D PCB?
It measures 38 × 74 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Tympan D use?
116 parts, built around the MK66FX1M0VMD18, MKL02Z32VFG4, TLV320AIC3206IRSBT and 74LVC1G66GW. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Tympan D KiCad files?
From the creare-com/OpenTact repository on GitHub, at the commit this page was made from: the board is Electrical/Tympan_PCB/Tympan_D.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Tympan D design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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