

Tilda6-bot
- Size
- 60 × 146.5 mm
- Copper layers
- 2
- Thickness
- 1 mm
- Parts
- 88
- Nets
- 83
- Pads
- 371
- Tracks, vias
- 2,465, 422
- Pours
- 8
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 28 May 2021
- Updated
- 10 Jun 2022
Overview
Tilda6-bot is an open-source printed circuit board by emfcamp, from the emfcamp/TiDAL-Hardware repository on GitHub. It is a 2-layer board of 60 × 146.5 mm with 88 parts on 83 nets, routed with 2,465 tracks and 422 vias.
It is built around the ESP32-S3FN8, SN74LVC1G125DBVR-TP and ATECC608A-SSHDA-T, with the LMV321, M3406-ADJ and QMC7983 among its other parts. Its parts include 20 resistors, 17 capacitors, 11 ICs, 5 connectors and 4 transistors. It belongs with the ESP32 boards of this library.
Main components
12ESP32-S3FN8
QFN-56-EP(7x7)Watchdog reset、Software reset、Built-in general-purpose timer、Built-in temperature sensor、Touch function、True random number generator (TRNG)、Storage encryption、Infrared remote control QFN-56-EP(7x7) Microcontrollers (MCU/MPU/SOC) ROHSEspressif SystemsMicrocontrollers (MCU/MPU/SOC)SN74LVC1G125DBVR-TP
SOT-23-5-40℃~+125℃ 1 1.65V~5.5V 2.6ns@5.0V,50pF 24mA 24mA 2uA 74LVC Tri-State Unidirectional SOT-23-5 Buffers, Drivers, Receivers, Transceivers ROHSTECH PUBLICBuffers, Drivers, Receivers, TransceiversATECC608A-SSHDA-T
SOIC-8-40℃~+85℃ 1Mbps I2C Wake-up function、Non-volatile configuration storage SOIC-8 Interface - Specialized ROHSMicrochip TechnologySecurity Verification / Encryption ICsLMV321
SOT-23-5L-2.75V~-1.25V、1.25V~2.75V 0℃~+70℃ 1 10pA 10pA 1MHz 2.1V~5.5V 20mA 20nV/√Hz@10kHz 520V/ms 60uA 70dB 800uV Built-in compensation Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5L Operational Amplifier ROHSJiangsu Changjing Electronics Technology (CJ)Operational AmplifierM3406-ADJ
SOT-23-51 2V~6V 800mA Buck Buck Yes SOT-23-5 DC-DC Converters ROHS西安航天民芯DC-DC ConvertersQMC7983
CSP-8(1.2x1.2)16bit 2.4V~3.6V 250uA Built-in temperature sensor I2C ±1.6mT ±1.6mT CSP-8(1.2x1.2) 3D Magnetic Sensors ROHSQSTLinear Hall SensorsESDU5V0H4
SOT-23-6ESD And Surge Protection (TVS/ESD)UMWLTH7R.
SOT-23-5-65℃~+125℃ 1 2uA 4.2V 4.5V~5.5V 500mA Charging IC Constant current charging、Constant voltage charging、Trickle charging、Automatic recharge、Charge termination、Programmable charging current、Soft-start、Under-voltage lockout Lithium Battery Not supported SOT-23-5 Battery Management ROHSShenzhen Fuman ElecBattery ManagementQMA7981
LGA-12(2x2)-40℃~+85℃ 1.71V~3.6V 14bit 1uA Accelerometer SPI、I2C X,Y,Z ±32g LGA-12(2x2) Accelerometers ROHSQSTAccelerometersSSP61CC3002MR
SOT-231 3V 700mV~10V 900nA Active Low No Push-pull Voltage Detector SOT-23 Supervisor and Reset ICs ROHSShanghai Siproin MicroelectronicsSupervisor And Reset ICs2SK3019
SOT-523-55℃~+150℃ 1 N-channel 100mA 13pF 13Ω@2.5V 150mW 30V 4pF 800mV SOT-523 MOSFETs ROHSShikuesMOSFETsLP0404N3T5G
SOT-883-31 P-Channel 1.2V 1.4A 152pF 18.5pF 2.2Ω@1.5V 2.8nC@4.5V 20V 6pF P-Channel SOT-883-3 MOSFETs ROHSLeshan Radio (LRC)MOSFETs
Parts
88| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 4.7u | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C4, C5, C6, C7, C8 |
| 6 | 100k | Resistor_SMD:R_0402_1005Metric | R5, R6, R9, R11, R18, R20 |
| 4 | 10k | Resistor_SMD:R_0402_1005Metric | R2, R4, R10, R15 |
| 3 | 1u | Capacitor_SMD:C_0402_1005Metric | C13, C14, C15 |
| 2 | 15pF | Capacitor_SMD:C_0402_1005Metric | C9, C11 |
| 2 | 1k | Resistor_SMD:R_0402_1005Metric | R12, R17 |
| 2 | 267k | Resistor_SMD:R_0402_1005Metric | R3, R16 |
| 2 | 2SK3019 | Package_TO_SOT_SMD:SOT-416 | Q2, Q4 |
| 2 | Conn_02x02_Odd_Even | Connector_PinSocket_1.27mm:PinSocket_2x02_P1.27mm_Vertical_SMD | J2, J3 |
| 2 | LP0404N3T5G | Package_TO_SOT_SMD:SOT-883 | Q1, Q3 |
| 2 | SW_SPST | tilda6:sidebutton-1TS003B-1400-3500A-CT | SW2, SW3 |
| 2 | dnp | Capacitor_SMD:C_0402_1005Metric | C10, C12 |
| 1 | 0R | Resistor_SMD:R_0402_1005Metric | R14 |
| 1 | 10n | Capacitor_SMD:C_0402_1005Metric | C16 |
| 1 | 1M | Resistor_SMD:R_0402_1005Metric | R7 |
| 1 | 1N4148WT | Diode_SMD:D_SOD-523 | D2 |
| 1 | 2450AT07A0100 | tilda6:2450AT07A0100 | AE1 |
| 1 | 4.7k | Resistor_SMD:R_Array_Convex_4x0603 | RN1 |
| 1 | 453k | Resistor_SMD:R_0402_1005Metric | R8 |
| 1 | 499R | Resistor_SMD:R_0402_1005Metric | R13 |
| 1 | 5.1k | Resistor_SMD:R_0402_1005Metric | R1 |
| 1 | 66.5k | Resistor_SMD:R_0402_1005Metric | R19 |
| 1 | 8.2pF | Inductor_SMD:L_0402_1005Metric | C17 |
| 1 | ATECC608A-SSHDA | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | BLM18PG181SN1D | Inductor_SMD:L_0603_1608Metric | L3 |
| 1 | Conn_01x08 | tilda6:tilda-expansion-port | J5 |
| 1 | Conn_02x14_Odd_Even | Connector_PinSocket_1.27mm:PinSocket_2x14_P1.27mm_Vertical_SMD | J1 |
| 1 | ESDU5V0H4 | Package_TO_SOT_SMD:SOT-23-6 | U10 |
| 1 | ESP-PSRAM32 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U5 |
| 1 | ESP32-S3FN8 | tilda6:QFN-56-1EP_7x7mm_P0.4mm_EP4.1x4.1mm | U1 |
| 1 | LMV321 | Package_TO_SOT_SMD:SOT-23-5 | U11 |
| 1 | LOGO | tilda6:art-bf-f5 | G*** |
| 1 | LOGO | tilda6:art-bf-f8 | G*** |
| 1 | LOGO | tilda6:art-br-f1 | G*** |
| 1 | LOGO | tilda6:art-bf-f2 | G*** |
| 1 | LOGO | tilda6:art-bf-f4 | G*** |
| 1 | LOGO | tilda6:bot-front-mask | G*** |
| 1 | LOGO | tilda6:art-br-f3 | G*** |
| 1 | LOGO | tilda6:art-br-f8 | G*** |
| 1 | LOGO | tilda6:art-br-f4 | G*** |
| 1 | LOGO | tilda6:art-br-f7 | G*** |
| 1 | LOGO | tilda6:art-br-f2 | G*** |
| 1 | LOGO | tilda6:art-bf-f6 | G*** |
| 1 | LOGO | tilda6:art-bf-f3 | G*** |
| 1 | LOGO | tilda6:bot-reverse-silk | G*** |
| 1 | LOGO | tilda6:art-br-f6 | G*** |
| 1 | LOGO | tilda6:bot-reverse-mask | G*** |
| 1 | LOGO | tilda6:bot-front-silk | G*** |
| 1 | LOGO | tilda6:art-bf-f7 | G*** |
| 1 | LOGO | tilda6:art-bf-f9 | G*** |
| 1 | LOGO | tilda6:art-bf-f1 | G*** |
| 1 | LOGO | tilda6:art-br-f5 | G*** |
| 1 | LTH7R. | Package_TO_SOT_SMD:TSOT-23-5 | U2 |
| 1 | M3406-ADJ | Package_TO_SOT_SMD:SOT-23-5 | U7 |
| 1 | MHCHL201610A-2R2M-Q8A | tilda6:MHCHL201610A-2R2M-Q8A | L1 |
| 1 | QMA7981 | Package_LGA:LGA-12_2x2mm_P0.5mm | U3 |
| 1 | QMC7983 | tilda6:QMC7983 | U6 |
| 1 | SN74LVC1G125DBVR | Package_TO_SOT_SMD:SOT-23-5 | U9 |
| 1 | SSP61CC3002MR | Package_TO_SOT_SMD:SOT-23W | U8 |
| 1 | SW_SPDT | Button_Switch_SMD:SW_SPDT_PCM12 | SW1 |
| 1 | USB_C_Plug | corelib:UTC009-C-vias-optimized | P1 |
| 1 | WS2812B-SIDE-A | Tilda-MKV:SK6812SIDE-A | D1 |
| 1 | X322540MPB4SI | Crystal:Crystal_SMD_TXC_7M-4Pin_3.2x2.5mm | Y1 |
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Questions
How big is the Tilda6-bot PCB?
It measures 60 × 146.5 mm and has 2 copper layers, 1 mm thick.
What parts does the Tilda6-bot use?
88 parts, built around the ESP32-S3FN8, SN74LVC1G125DBVR-TP, ATECC608A-SSHDA-T and LMV321. 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 Tilda6-bot KiCad files?
From the emfcamp/TiDAL-Hardware repository on GitHub, at the commit this page was made from: the board is tilda6/tilda6-bot.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Tilda6-bot design in my own project?
Its repository states no licence, so its author keeps all rights: ask emfcamp before reusing the design.