2 layers49.9 × 101.6 mm
Dosimetro
gitdoalberto/dosimetro-ruido-nr15
Projeto desenvolvido como Eetapa de Capacitação Profissional - Embarcatech.
75 parts
4 layers76.3 × 99.3 mm
Circuitos Impressos
guigomes21/kit_versa1- Size
- 76.3 × 99.3 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 146
- Nets
- 166
- Pads
- 584
- Tracks, vias
- 493, 48
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 27 Jun 2025
- Updated
- 4 Jul 2025
Overview
Circuitos Impressos is an open-source printed circuit board by guigomes21, from the guigomes21/kit_versa repository on GitHub. It is a 4-layer board of 76.3 × 99.3 mm with 146 parts on 166 nets, routed with 493 tracks and 48 vias.
It is built around the RP2040, W25Q128JVSIQ and ENS210, with the WS2812B, ABM8-272-T3 and CMA-4544PF-W among its other parts. Its parts include 59 capacitors, 42 resistors, 10 diodes, 9 ICs and 5 connectors. It belongs with the RP2040 boards of this library.
Main components
8
RP2040
LQFN-56(7x7)12bit 133MHz 30 LQFN-56(7x7) Microcontrollers (MCU/MPU/SOC) ROHSRaspberry PiMicrocontrollers (MCU/MPU/SOC)
W25Q128JVSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 120ms@(32KB) 128Mbit 133MHz 1uA 2.7V~3.6V 20 Years 3ms Power-on reset、Hardware write protection、Software write protection、Write enable latch、Absolute write protection SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASH
ENS210
QFN-4-EP(2x2)QFN-4-EP(2x2) Temperature and Humidity Sensor ROHSSciosenseUncategorised
WS2812B
5mm X 5mm Surface Mount RGB LED with Intelligent ControlWorldsemiUncategorised
ABM8-272-T3
SMD3225-4P-40℃~+85℃ 10pF 12MHz 50Ω SMD crystal oscillator ±30ppm ±30ppm SMD3225-4P Crystals ROHSAbraconCrystals
CMA-4544PF-W
--44dB@±2dB 2.2kΩ 3V~10V 4.65mm 500uA 60dB 9.7mm Omnidirectional 插件,D=9.7mm Microphones ROHSCUIBuzzersIRL 81A
插件-40℃~+100℃ 1.3V 180mW 25mW/sr@IF=20mA 5V 860nm Plugin Infrared LED Emitters ROHSOSRAM Opto SemiconInfrared LED Emitters
SM03B-SRSS-TB
Header SR 1.0 SMT side entry, 1mm pitchJSTUncategorised
README
README.mdkit_versa
Parts
146| Qty | Value | Footprint | References |
|---|---|---|---|
| 25 | 100n | Capacitor_SMD:C_0402_1005Metric | C19, C21, C30, C32, C33, C34, C35, C37, C38, C39, C40, C41, C42, C43, C44, C45 +9 |
| 7 | 10u | Capacitor_SMD:C_0402_1005Metric | C7, C26, C29, C36, C59, C60, C61 |
| 7 | 1u | Capacitor_SMD:C_0402_1005Metric | C8, C9, C20, C46, C58, C64, C65 |
| 6 | SW_Push | Button_Switch_SMD:SW_Tactile_SPST_NO_Straight_CK_PTS636Sx25SMTRLFS | SW_RUN1, SW_USB1, SW5, SW6, SW7, SW8 |
| 5 | 10k | Resistor_SMD:R_0402_1005Metric | R5, R6, R7, R8, R11 |
| 5 | 1k | Resistor_SMD:R_0402_1005Metric | R17, R19, R20, R26, R31 |
| 5 | 220 | Resistor_SMD:R_0402_1005Metric | R10, R24, R39, R41, R42 |
| 4 | 4.7u | Capacitor_SMD:C_0402_1005Metric | C25, C27, C28, C31 |
| 4 | 5.1k | Resistor_SMD:R_0402_1005Metric | R15, R16, R35, R36 |
| 4 | DNF | Resistor_SMD:R_0402_1005Metric | R12, R13, R14, R37 |
| 4 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H5, H6, H7, H8 |
| 4 | WS2812B | LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm | D9, D12, D13, D14 |
| 4 | ~ | Capacitor_SMD:C_0402_1005Metric | C1, C2, C3, C4 |
| 3 | 0.1u | Capacitor_SMD:C_0402_1005Metric | C5, C12, C62 |
| 2 | 15P | Capacitor_SMD:C_0402_1005Metric | C17, C18 |
| 2 | 15p | Capacitor_SMD:C_0402_1005Metric | C22, C23 |
| 2 | 200 | Resistor_SMD:R_0402_1005Metric | R1, R2 |
| 2 | 27 | Resistor_SMD:R_0402_1005Metric | R21, R22 |
| 2 | 27.4 | Resistor_SMD:R_0402_1005Metric | R32, R33 |
| 2 | 2k | Potentiometer_SMD:Potentiometer_Bourns_TC33X_Vertical | RV3, RV4 |
| 2 | 4.7K | Resistor_SMD:R_0402_1005Metric | R9, R43 |
| 2 | 4.7k | Resistor_SMD:R_0402_1005Metric | R27, R28 |
| 2 | 47K | Resistor_SMD:R_0402_1005Metric | R4, R44 |
| 2 | ABM8-272-T3 | Crystal:Crystal_SMD_Abracon_ABM8AIG-4Pin_3.2x2.5mm | Y1, Y2 |
| 2 | NCP1117-1.5_SOT223 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U5, U9 |
| 2 | Q_NMOS_SGD | componentes_personalizados:mosfet-DMN2600UFB-7 | Q1, Q6 |
| 2 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J2, J6 |
| 2 | W25Q128JVS | Package_SO:SOIC-8_5.3x5.3mm_P1.27mm | U4, U8 |
| 1 | 0.22u | Capacitor_SMD:C_0402_1005Metric | C54 |
| 1 | 100 | Resistor_SMD:R_0402_1005Metric | R40 |
| 1 | 100n | Capacitor_SMD:C_01005_0402Metric | C24 |
| 1 | 180 | Resistor_SMD:R_0402_1005Metric | R23 |
| 1 | 1K | Resistor_SMD:R_0402_1005Metric | R34 |
| 1 | 2.2k | Resistor_SMD:R_0402_1005Metric | R3 |
| 1 | 2.2uF | Capacitor_SMD:C_0402_1005Metric | C10 |
| 1 | 3.3u | Inductor_SMD:L_0402_1005Metric | L2 |
| 1 | 33 | Resistor_SMD:R_0402_1005Metric | R18 |
| 1 | 4.7uF | Capacitor_SMD:C_0402_1005Metric | C63 |
| 1 | 560K | Resistor_SMD:R_0402_1005Metric | R45 |
| 1 | 7V | Diode_SMD:D_SOD-523 | D11 |
| 1 | BLUE_LED | LED_SMD:LED_0603_1608Metric | D8 |
| 1 | Buzzer | Buzzer_Beeper:Buzzer_12x9.5RM7.6 | BZ2 |
| 1 | CMA-4544PF-W | componentes_personalizados:MIC_CMA-4544PF-W | MK2 |
| 1 | Conn_02x15_Odd_Even | Connector_PinHeader_1.00mm:PinHeader_2x15_P1.00mm_Vertical_SMD | J4 |
| 1 | ENS210 | Package_DFN_QFN:AMS_QFN-4-1EP_2x2mm_P0.95mm_EP0.7x1.6mm | U2 |
| 1 | GREEN_LED | LED_SMD:LED_0603_1608Metric | D7 |
| 1 | IRL81A | componentes_personalizados:IR_emitter_B13V1IR--20C000114U1930 | D10 |
| 1 | IRM-H6xxT | OptoDevice:Everlight_IRM-H6xxT | U10 |
| 1 | LDR07 | OptoDevice:R_LDR_5.1x4.3mm_P3.4mm_Vertical | R25 |
| 1 | LIS2DH12TR | Package_LGA:LGA-14_2x2mm_P0.35mm_LayoutBorder3x4y | U1 |
| 1 | Micro_SD_Card | Connector_Card:microSD_HC_Wuerth_693072010801 | J3 |
| 1 | Q_NMOS_GSD | componentes_personalizados:mosfet-DMN2600UFB-7 | Q2 |
| 1 | RED_LED | LED_SMD:LED_0603_1608Metric | D5 |
| 1 | RP2040 | componentes_personalizados:RP2040 | U7 |
| 1 | SM03B-SRSS-TB | Connector_JST:JST_SH_SM03B-SRSS-TB_1x03-1MP_P1.00mm_Horizontal | J1 |
| 1 | YELLOW_LED | LED_SMD:LED_0603_1608Metric | D6 |
| 1 | ~ | Display:OLED-128O064D | L3 |
| 1 | ~ | Connector_PinHeader_1.00mm:PinHeader_1x02_P1.00mm_Horizontal | C51 |
| 1 | ~ | componentes_personalizados:RP2350B | U6 |
Questions
How big is the Circuitos Impressos PCB?
It measures 76.3 × 99.3 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Circuitos Impressos use?
146 parts, built around the RP2040, W25Q128JVSIQ, ENS210 and WS2812B. 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 Circuitos Impressos KiCad files?
From the guigomes21/kit_versa repository on GitHub, at the commit this page was made from: the board is src/Circuitos Impressos.kicad_pcb and its schematic src/Circuitos Impressos.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Circuitos Impressos design in my own project?
Its repository states no licence, so its author keeps all rights: ask guigomes21 before reusing the design.
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