AnthC
AnthC is an open source ESP32 PCB design by Anthilla: a 4-layer, 85 × 56 mm board with 203 components (65 distinct parts). It is built around the TPS54331DR, MCP73833-BZI/MF, BD33FC0FP-E2, SP3485EN-L/TR and more. Filed under iot & wireless and power & battery and sensors.
Anthilla AnthC Board
The Anthilla Controller Board is a flexible controller for IoT projects. It can be easily adapted for different needs. The board has the Rasperry-pi form factor to fast the integration.
- Extended range temperature - Input power: 7V - 28V. The board can be powered by just powering 5V area. - 4 Digital inputs - 6 Open collector outputs - 4 Analog inputs (16 bit ADC) or 4-20mA inputs switchable (multiplexed) - RS485 communication - Real time clock - Rechargeable LiPo battery - I2C and SPI communication - USB-C port
Built around
Parts list
203 components, 65 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPS54331DR Texas Instruments | SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm_ThermalVias | U1 |
| 1 | MCP73833-BZI/MF MCP73833-DFN Microchip | DFN-10-1EP_3x3mm_P0.5mm_EP1.65x2.38mm_ThermalVias | U2 |
| 1 | BD33FC0FP-E2 Onsemi | TO-252-2 | U3 |
| 1 | SP3485EN-L/TR Exar | SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | CP2102N-A02-GQFN24 Silicon Labs | QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm | U5 |
| 1 | ESP32-S3-WROOM-1-N16 ESP32-S3-WROOM Espressif | ESP32-S3-WROOM | U6 |
| 1 | MCP7940N-I/SN Microchip | SOIC-8_3.9x4.9mm_P1.27mm | U7 |
| 1 | SHT40-AD1B-R2 Sensirion | DFN-4 | U8 |
| 1 | TLV9054SIRTER TLV9054 Texas Instruments | QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm | U9 |
| 1 | MCP3464RT-E/NC MCP3464RT-E_NC Microchip | UQFN-20-1EP_3x3mm_P0.4mm_EP1.85x1.85mm_ThermalVias | U10 |
| 1 | ULN2004D1013TR ST Microelectronics | SO-16_3.9x9.9mm_P1.27mm | U11 |
| 1 | LM2735XMFX/NOPB LM2735X Texas Instruments | WSON-6-1EP_3x3mm_P0.95mm | U12 |
| 1 | REF5025AID Texas Instruments | SOIC-8_3.9x4.9mm_P1.27mm | U13 |
| 4 | 2N7002T-7-F ON Semiconductor | SOT-523 | Q1, Q2, Q5, Q7 |
| 2 | MMSS8050-H-TP Micro Commercial Co | SOT-23 | Q3, Q4 |
| 2 | SI2347DS-T1-GE3 Vishay Semiconductors | SOT-23 | Q8, Q9 |
| 1 | DMN67D8L-7 Diodes Incorporated | SOT-23 | Q10 |
| 1 | SC32S-7PF20PPM SC32S Seiko | Crystal_2pin_3.2mm_1.5mm | Y1 |
| 1 | USB4105-GF-A GCT | USB4105-GF-A | J1 |
| 1 | 691312510005 1x05 Wurth Elektronik | WURTH-691312510005 | J2 |
Show 45 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 10129381-940002BLF Conn_02x20_Odd_Even Amphenol ICC | PinHeader_2x20_P2.54mm_Vertical | J3 |
| 1 | 691312510003 01x03 Wurth Elektronik | WURTH-691312510003 | J5 |
| 1 | 691312510002 1x02 Wurth Elektronik | WURTH-691312510002 | J6 |
| 1 | 79527141 Battery_Cell_CR2032 Wurth Elektronik | BatteryHolder_WURTH_79527141-C_1x2032 | BT1 |
| 1 | ACM7060-701-2PL-TL01 TDK | ChokeSMD_ACM7060 | FL1 |
| 1 | 418217270904A SW_DIP_x04_Vertical Wurth Elektronik | SW_DIP_SPSTx04_Vertical_4_poles_P_2.54mm | SW1 |
| 1 | NTCG163JF103FT1 NTC_10K TDK | R_0603_1608Metric | TH1 |
| 8 | MMSZ5233B-E3-08 Zener_6V Vishay | D_SOD-123 | D1, D4, D8, D9, D14, D20, D24, D31 |
| 12 | PESD3V3L2BT,215 PESD3V3L2BT Nexperia | SOT-23 | D2, D15, D17, D21, D22, D25, D26, D27 +4 |
| 2 | B5819W Changjiang Electronics Tech (CJ) | D_SOD-123 | D3, D18 |
| 2 | SP3205-01ETG Littelfuse | D_SOD-882 | D5, D19 |
| 4 | BAT54S,235 BAT54S Nexperia | SOT-23 | D6, D10, D11, D16 |
| 1 | B220AF-13 Diodes Incorporated | D_SMA | D7 |
| 1 | SMBJ30CA Littelfuse | D_SMB | D13 |
| 3 | CDSOT23-SM712 TVS_2-Channel-7V Bourns | SOT-23 | D23, D30, D35 |
| 1 | 74439346100 10μH-5A Wurth Elektronik | Inductor_Wurth_XHMI-6060 | L1 |
| 1 | 74404064018 1.8μH-5.8A Wurth Elektronik | Inductor_Wurth_LQS-6045 | L2 |
| 8 | GRT31CR61H106ME01L 10uF Murata Electronics | C_1206_3216Metric | C1, C2, C16, C18, C21, C30, C41, C43 |
| 1 | CL10B223KB8WPNC 22nF Samsung Electro-Mechanics | C_0603_1608Metric | C3 |
| 19 | CL10B104KB8NNNC 100nF Samsung Electro-Mechanics | C_0603_1608Metric | C4, C6, C8, C11, C13, C14, C15, C20 +11 |
| 1 | 885012006055 47pF Wurth Elektronik | C_0603_1608Metric | C5 |
| 1 | 0402B472K500NT 4.7nF Guangdong Fenghua Advanced Tech | C_0402_1005Metric | C7 |
| 3 | GRT31CR61A476KE13L 47uF Murata Electronics | C_1206_3216Metric | C9, C12, C22 |
| 4 | CL10B105KA8NNNC 1uF Samsung Electro-Mechanics | C_0603_1608Metric | C17, C19, C39, C40 |
| 4 | CL10B103KB8NNNC 10nF Samsung Electro-Mechanics | C_0603_1608Metric | C25, C26, C27, C28 |
| 1 | CL10B102KB8NNNC 1nF Samsung Electro-Mechanics | C_0603_1608Metric | C44 |
| 2 | 06035A7R0CAT2A 7pF KYOCERA AVX | C_0402_1005Metric | C45, C46 |
| 3 | RT0603FRE0712KL 12K Yageo | R_0603_1608Metric | R1, R37, R87 |
| 1 | TNPW020149R9BEED 49.9 YAGEO | R_0603_1608Metric | R2 |
| 9 | AC0603JR-070RL 0 Yageo | R_0603_1608Metric | R3, R20, R31, R64, R83, R88, R91, R99 +1 |
| 1 | CR0603-FX-1200ELF 120 Bourns | R_0603_1608Metric | R5 |
| 18 | RC0603FR-0710KL 10K Yageo | R_0603_1608Metric | R6, R7, R9, R10, R13, R14, R15, R16 +10 |
| 1 | RC0603FR-0743KL 43K Yageo | R_0603_1608Metric | R8 |
| 3 | RC0603FR-071KL 1K Yageo | R_0603_1608Metric | R11, R12, R43 |
| 3 | RC0603FR-0710KL 10KΩ Yageo | R_0603_1608Metric | R18, R21, R41 |
| 4 | RK73B1JTTDD203J 20K KOA Speer | R_0603_1608Metric | R24, R27, R29, R32 |
| 32 | RC0603FR-07100RL 100 Yageo | R_0603_1608Metric | R25, R26, R28, R34, R48, R53, R54, R55 +24 |
| 1 | RN73H1JTTD3602F50 36KΩ KOA Speer | R_0603_1608Metric | R36 |
| 1 | RC0603FR-0751KL 51KΩ YAGEO | R_0603_1608Metric | R38 |
| 1 | RC0603FR-07100KL 100KΩ Yageo | R_0603_1608Metric | R39 |
| 9 | CR0603-FX-2001ELF 2KΩ Bourns | R_0603_1608Metric | R40, R44, R45, R46, R49, R50, R51, R52 +1 |
| 1 | CR0603-FX-2212ELF 22K1 Bourns Inc. | R_0603_1608Metric | R47 |
| 1 | RT0603DRE0747K5L 47K5 YAGEO | R_0603_1608Metric | R63 |
| 2 | CRCW02015K10JNED 5K1Ω Vishay | R_0603_1608Metric | R68, R84 |
| 1 | ERJ-3EKF8201V 8.2KΩ Panasonic | R_0603_1608Metric | R86 |
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