2 layers99.3 × 41 mm
Ece49022 team44 pcb
SRiegle2020/ECE49022_SrDsgn_f22_Team44
ECE49022, Team44, f2022. Biometric "Smart" Watch
111 parts
2 layers230 × 160 mm
Antcontroller
cr1tbit/antcontroller1- Size
- 230 × 160 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 402
- Nets
- 369
- Pads
- 1,367
- Tracks, vias
- 3,406, 321
- Pours
- 7
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 3 Nov 2022
- Updated
- 21 Aug 2023
Overview
Antcontroller is an open-source printed circuit board by cr1tbit, from the cr1tbit/antcontroller repository on GitHub. It is a 2-layer board of 230 × 160 mm with 402 parts on 369 nets, routed with 3,406 tracks and 321 vias.
It is built around the 74HC244D, ESP32-WROOM-32U and LTV-356T, with the PCA9555PW, PCA9306DC and MMBT3904 among its other parts. Its parts include 145 resistors, 58 diodes, 57 capacitors, 33 transistors and 20 switches. It belongs with the ESP32 boards of this library.
Main components
7
74HC244D
SO-20-300mil-40℃~+125℃ 160uA 2 2V~6V 4 6mA 6mA 74HC 9ns@5V,15pF Tri-State Unidirectional SOIC-20-300mil Buffers, Drivers, Receivers, Transceivers ROHSNexperiaBuffers, Drivers, Receivers, Transceivers
ESP32-WROOM-32U
SMD,19.2x18mm-40℃~+85℃ -97dBm 2.4GHz 20.5dBm 3V~3.6V Bluetooth4.2 ESP32-DOWD UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC、CAN SMD,19.2x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
LTV-356T
SOP-4-2.54mm-55℃~+110℃ 1 1.2V 200mV@1mA,20mA 3.75kV 3us 4us@2mA,100Ω 50% 50mA 50mA 600% 6V 80V DC Phototransistor SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators ROHSLite-OnTransistor, Photovoltaic Output Optoisolators
PCA9555PW
TSSOP-24-40℃~+85℃ 1.1uA 16 2.3V~5.5V 3mA 400kHz 8 I2C、SMBus Interrupt Output Reset function、Cascade and address expansion TSSOP-24 I/O Expanders ROHSNXP SemiconductorsI/O Expanders
PCA9306DC
VSSOP-8-0.5mmAutomatic direction detection、Output enable high-impedance Level translator SMBus、I2C VSSOP-8-0.5mm Translators, Level Shifters ROHSNXP SemiconductorsTranslators, Level Shifters
MMBT3904
SOT-23-55℃~+150℃ 1 NPN 100 100nA 200mA 200mW 300MHz 300mV 40V 6V NPN SOT-23 Bipolar (BJT) ROHSJiangsu Changjing Electronics Technology (CJ)Bipolar (BJT)
1N4148WS
SOD-3231.25V@150mA 100V 150mA 1uA@75V 200mW 2A 4ns Independent SOD-323 Switching Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Switching Diodes
README
README.mdantcontroller
Parts
402| Qty | Value | Footprint | References |
|---|---|---|---|
| 44 | 10k | Resistor_SMD:R_0402_1005Metric | R1, R3, R4, R11, R12, R19, R20, R28, R34, R35, R36, R39, R100, R102, R104, R106 +28 |
| 43 | 4k7 | Resistor_SMD:R_0402_1005Metric | R10, R37, R38, R40, R42, R44, R46, R48, R50, R52, R54, R56, R58, R101, R103, R105 +27 |
| 43 | LED_RED | LED_SMD:LED_0603_1608Metric | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +27 |
| 40 | 33k | Resistor_SMD:R_0402_1005Metric | R107, R108, R109, R110, R111, R112, R113, R114, R115, R116, R117, R118, R119, R120, R121, R122 +24 |
| 28 | 10n | Capacitor_SMD:C_0402_1005Metric | C22, C23, C24, C25, C26, C27, C28, C29, C30, C31, C32, C33, C37, C38, C39, C40 +12 |
| 17 | MMBT3904 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q19, Q20, Q21, Q22, Q23, Q24, Q25, Q26, Q27, Q28, Q29, Q30, Q31, Q32 +1 |
| 16 | 100n | Capacitor_SMD:C_0402_1005Metric | C2, C3, C4, C8, C11, C13, C14, C15, C16, C18, C19, C20, C21, C34, C36, C53 |
| 16 | BUZ11 | Package_TO_SOT_THT:TO-220-3_Vertical | Q3, Q4, Q5, Q6, Q7, Q8, Q9, Q10, Q11, Q12, Q13, Q14, Q15, Q16, Q17, Q18 |
| 16 | FUSE_1206 | Fuse:Fuse_1206_3216Metric | F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, F13, F14, F15, F16 |
| 15 | 1N4148WS | Diode_SMD:D_SOD-323 | D44, D45, D46, D47, D48, D49, D50, D51, D52, D53, D54, D55, D56, D57, D58 |
| 15 | G5V-1 | Relay_THT:Relay_SPDT_Omron_G5V-1 | K1, K2, K3, K4, K5, K6, K7, K8, K9, K10, K11, K12, K13, K14, K15 |
| 12 | 10k_1206 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R21, R22, R23, R24, R25, R26, R27, R29, R30, R31, R32, R33 |
| 10 | SCRHOLE | MountingHole:MountingHole_3.2mm_M3_ISO7380_Pad | H1, H2, H3, H4, H5, H6, H11, H12, H13, H14 |
| 8 | LTV-356T | Package_SO:SO-4_4.4x3.6mm_P2.54mm | U11, U12, U13, U14, U15, U16, U17, U18 |
| 6 | RLPAD | TestPoint:TestPoint_Pad_D1.0mm | TP2, TP3, TP4, TP5, TP6, TP7 |
| 4 | 1n | Capacitor_SMD:C_0402_1005Metric | C5, C12, C17, C35 |
| 4 | 1n/DNP | Capacitor_SMD:C_0402_1005Metric | C6, C7, C54, C55 |
| 4 | DB25_Male_MountingHoles | Connector_Dsub:DSUB-25_Male_Horizontal_P2.77x2.84mm_EdgePinOffset9.90mm_Housed_MountingHolesOffset11.32mm | J10, J11, J12, J13 |
| 4 | HOLE_B2 | MountingHole:MountingHole_3.2mm_M3_ISO7380_Pad | H7, H8, H9, H10 |
| 4 | IDC10 | Connector_IDC:IDC-Header_2x05_P2.54mm_Vertical | J2, J6, J8, J9 |
| 4 | VIN | Critbit_lib:DG235-5.0 | J3, J15, J16, J17 |
| 3 | 10u | Capacitor_SMD:C_0603_1608Metric | C1, C9, C10 |
| 3 | 74HC244 | Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm | U7, U8, U10 |
| 3 | PCA9555PW | Package_SO:TSSOP-24_4.4x7.8mm_P0.65mm | U5, U6, U9 |
| 2 | 15k | Resistor_SMD:R_0402_1005Metric | R14, R15 |
| 2 | 220u | Capacitor_THT:CP_Radial_D8.0mm_P3.50mm | C56, C57 |
| 2 | B3 | Button_Switch_SMD:SW_SPST_TL3342 | SW4, SW5 |
| 2 | G*** | kibuzzard-6394C47E | kibuzzard-6394C47E, kibuzzard-6394C47E |
| 2 | G*** | kibuzzard-6394C445 | kibuzzard-6394C445, kibuzzard-6394C445 |
| 2 | G*** | kibuzzard-6394C560 | kibuzzard-6394C560, kibuzzard-6394C560 |
| 2 | G*** | kibuzzard-6394C46A | kibuzzard-6394C46A, kibuzzard-6394C46A |
| 2 | GND_CONN | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP4, JP6 |
| 2 | IOEX_A2_SEL | Jumper:SolderJumper-3_P2.0mm_Open_TrianglePad1.0x1.5mm | JP5, JP8 |
| 2 | Lichtenprog_conn | Critbit_lib:Lichtenprog_board | J1, J7 |
| 1 | 100k | Resistor_SMD:R_0402_1005Metric | R18 |
| 1 | 200k | Resistor_SMD:R_0402_1005Metric | R2 |
| 1 | 240 | Resistor_SMD:R_0402_1005Metric | R16 |
| 1 | 3V3_SEL | Jumper:SolderJumper-3_P2.0mm_Open_TrianglePad1.0x1.5mm | JP2 |
| 1 | 5V_CONN | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP7 |
| 1 | 5V_PROG | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP1 |
| 1 | 5V_SEL | Jumper:SolderJumper-3_P2.0mm_Open_TrianglePad1.0x1.5mm | JP3 |
| 1 | 720 | Resistor_SMD:R_0402_1005Metric | R17 |
| 1 | AZ1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U3 |
| 1 | B1/BOOT | Button_Switch_SMD:SW_SPST_TL3342 | SW2 |
| 1 | B2 | Button_Switch_SMD:SW_SPST_TL3342 | SW3 |
| 1 | B_RST | Button_Switch_SMD:SW_SPST_TL3342 | SW1 |
| 1 | ESP32-WROOM-32U | RF_Module:ESP32-WROOM-32U | U2 |
| 1 | FRONT_PANEL | Connector_PinHeader_2.54mm:PinHeader_2x08_P2.54mm_Horizontal | J4 |
| 1 | IOPAD | TestPoint:TestPoint_Pad_D1.0mm | TP10 |
| 1 | LM317_TO-220 | Package_TO_SOT_THT:TO-220-3_Vertical | U4 |
| 1 | PCA9306DC | Package_SO:VSSOP-8_2.3x2mm_P0.5mm | U1 |
| 1 | Proto_matrix_14x10 | Critbit_lib:Proto_matrix_14x10 | J14 |
| 1 | SMA CONN | Connector_Coaxial:SMA_Amphenol_901-143_Horizontal | J5 |
| 1 | SMA PADS | TestPoint:TestPoint_2Pads_Pitch2.54mm_Drill0.8mm | TP1 |
Questions
How big is the Antcontroller PCB?
It measures 230 × 160 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Antcontroller use?
402 parts, built around the 74HC244D, ESP32-WROOM-32U, LTV-356T and PCA9555PW. 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 Antcontroller KiCad files?
From the cr1tbit/antcontroller repository on GitHub, at the commit this page was made from: the board is antController.kicad_pcb and its schematic antController.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Antcontroller design in my own project?
Its repository states no licence, so its author keeps all rights: ask cr1tbit before reusing the design.
Similar boards
- 4 layers100 × 100 mm
- 2 layers100 × 50 mm
- 2 layers100 × 50 mm
- 2 layers95 × 82 mm
Orc
aramder/orc
Open replacement controller board for surplus Motorola PMUN1046A relay boxes: ESP32-C3, CANopen control, 10 x 15 A channels. Independent project, not affiliated with Motorola Solutions.
85 parts - 4 layers162.2 × 100 mm
- 2 layers200 × 150 mm
- 2 layers67.4 × 54.3 mm
