2 layers100 × 120.3 mm
2 layers50 × 36 mm
SaoScope
simap/SaoScope6- Size
- 50 × 36 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 40
- Nets
- 57
- Pads
- 151
- Tracks, vias
- 293, 61
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 26 Sep 2024
- Updated
- 2 Nov 2024
Overview
SaoScope is an open-source printed circuit board by simap, from the simap/SaoScope repository on GitHub. It is a 2-layer board of 50 × 36 mm with 40 parts on 57 nets, routed with 293 tracks and 61 vias.
It is built around the AP2120N-3.0TRG1, LMC7660N and RK09K1130A5R, with the TS-1077S-AR02016 among its other parts. Its parts include 11 resistors, 10 capacitors, 4 ICs, 4 switches and 2 connectors. It belongs with the STM32 boards of this library.
Main components
4
AP2120N-3.0TRG1
SOT-23-40℃~+85℃@(Tj) 1 150mA 25uA 30uVrms 3V 500mV@(150mA) 6V 99dB@(1kHz) Fixed Over Current Protection、Over Temperature Protection Positive SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSDiodes IncorporatedVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
LMC7660N
DIP-83V~9.5V Cascade support、Charge pump / inverting topology switching DIP-8 Charge Pumps ROHSHGSEMICharge Pumps
RK09K1130A5R
插件10kΩ 20V 50mW ±20% 插件 Potentiometers, Variable Resistors ROHSALPSALPINEPotentiometers & Variable Resistors
TS-1077S-AR02016
SMD,3.1x3.1mm-30℃~+80℃ 1.6N 100,000 cycles 12V 2mm 3.1mm 3.1mm 50mA Black Round Button SMD(SMT) Tab SPST Surface Mount,Vertical Without Bracket SMD,3.1x3.1mm Tactile Switches ROHSXUNPUTactile Switches
Parts
40| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | TestPoint | TestPoint:TestPoint_Pad_1.5x1.5mm | TP1, TP2, TP3, TP4, TP5 |
| 4 | RK09K1130A5R | easyeda2kicad:RES-ADJ-TH_RK09K1130A5R | R5, R6, R7, R8 |
| 4 | TS-1077S-AR02016 | easyeda2kicad:KEY-SMD_4P-L3.1-W3.1-P2.00-LS4.0 | SW1, SW2, SW3, SW4 |
| 3 | 10uF | Capacitor_SMD:C_0805_2012Metric | C1, C2, C3 |
| 2 | .1uF | Capacitor_SMD:C_0402_1005Metric | C6, C7 |
| 2 | 1.6M 1% | Resistor_SMD:R_0402_1005Metric | R1, R9 |
| 2 | 15pf | Capacitor_SMD:C_0402_1005Metric | C8, C9 |
| 2 | 1K | Resistor_SMD:R_Array_Convex_4x0402 | RN1, RN2 |
| 2 | 1uF | Capacitor_SMD:C_0603_1608Metric | C4, C5 |
| 2 | 4.7K | Resistor_SMD:R_0402_1005Metric | R3, R4 |
| 1 | 100 | Resistor_SMD:R_0402_1005Metric | R11 |
| 1 | 1pF | Capacitor_SMD:C_0402_1005Metric | C10 |
| 1 | 200K 1% | Resistor_SMD:R_0402_1005Metric | R2 |
| 1 | 47 | Resistor_SMD:R_0402_1005Metric | R10 |
| 1 | AP2120N-3.0TRG1 | easyeda2kicad:SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | U4 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J1 |
| 1 | Conn_01x04_Socket | bens eagle parts:ssd1306_module | J2 |
| 1 | Crystal | Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm | Y1 |
| 1 | LMC7660 | Package_SO:SOP-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | OPA197xDBV | Package_TO_SOT_SMD:SOT-23-5 | U3 |
| 1 | STM32G030F6Px | Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm | U1 |
| 1 | Simple_Addon_v2 | Simple_Addon_v2:Simple_Addon_v2-SAO-2x3 | X1 |
Questions
How big is the SaoScope PCB?
It measures 50 × 36 mm and has 2 copper layers, 1.6 mm thick.
What parts does the SaoScope use?
40 parts, built around the AP2120N-3.0TRG1, LMC7660N, RK09K1130A5R and TS-1077S-AR02016. 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 SaoScope KiCad files?
From the simap/SaoScope repository on GitHub, at the commit this page was made from: the board is hardware/SaoScope.kicad_pcb and its schematic hardware/SaoScope.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the SaoScope design in my own project?
Its repository states no licence, so its author keeps all rights: ask simap before reusing the design.
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