4 layers47.5 × 41 mm
DecodingBoard
N-Pulse/BMI-EMG-HW
Find the schematics and PCB layout for the hardware of the EMG Bracelet
71 parts
2 layers79 × 66.8 mm
Deneme
bugraalpaydin/aks-pcb- Size
- 79 × 66.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 70
- Nets
- 75
- Pads
- 244
- Tracks, vias
- 534, 354
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 2 May 2024
- Updated
- 5 Jun 2024
Overview
Deneme is an open-source printed circuit board by bugraalpaydin, from the bugraalpaydin/aks-pcb repository on GitHub. It is a 2-layer board of 79 × 66.8 mm with 70 parts on 75 nets, routed with 534 tracks and 354 vias.
It is built around the STM32F103C8T6, MAX485ED and ESDS302DBVR-TP, with the AMS1117-3.3, USBLC6-2SC6 and RJ45 among its other parts. Its parts include 24 resistors, 19 capacitors, 7 ICs, 5 diodes and 4 connectors. It belongs with the STM32 boards of this library.
Main components
6
STM32F103C8T6
LQFP-48(7x7)-40℃~+85℃ 12bit 20KB 2V~3.6V 32 Bit 37 64KB 72MHz ARM Cortex-M3 Built-in FLASH LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
MAX485ED
SOP-8-40℃~+85℃ 1 1 1mA 32 4.75V~5.25V 5Mbps Half-Duplex Transceiver ±8kV SOP-8 RS-485 / RS-422 ICs ROHSHTCRS-485 / RS-422 ICs
ESDS302DBVR-TP
SOT-23-5ESD And Surge Protection (TVS/ESD)TECH PUBLIC
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
RJ45
TH-12PTH-12P SMT ROHSJLCPCB AssemblyUncategorised
Parts
70| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | MountingHole | MountingHole:MountingHole_2.1mm | H1, H1, H1, H1, H2, H3, H4 |
| 5 | 100n | Capacitor_SMD:C_1206_3216Metric | C1, C2, C3, C4, C9 |
| 5 | LED | LED_SMD:LED_1206_3216Metric | D1, D2, D3, D4, D5 |
| 4 | 100nF | Capacitor_SMD:C_1206_3216Metric | C7, C19, C20, C21 |
| 4 | 120R | Capacitor_SMD:C_1206_3216Metric | R15, R16, R17, R18 |
| 4 | 330R | Resistor_SMD:R_1206_3216Metric | R19, R20, R21, R22 |
| 2 | 100R | Resistor_SMD:R_1206_3216Metric | R12, R13 |
| 2 | 10K | Resistor_SMD:R_1206_3216Metric | R4, R6 |
| 2 | 120R | Resistor_SMD:R_1206_3216Metric | R9, R14 |
| 2 | 20K | Resistor_SMD:R_1206_3216Metric | R7, R8 |
| 2 | 22R | Resistor_SMD:R_1206_3216Metric | R23, R24 |
| 2 | 22pF | Capacitor_SMD:C_1206_3216Metric | C10, C11 |
| 2 | 22u | Capacitor_SMD:C_1206_3216Metric | C12, C13 |
| 2 | 560pF | Capacitor_SMD:C_1206_3216Metric | C17, C18 |
| 2 | 5K1 | Resistor_SMD:R_1206_3216Metric | R10, R11 |
| 2 | ESDS302DBVR | Library:ESDS302 | U4, U9 |
| 1 | 0.1uF | Capacitor_SMD:C_1206_3216Metric | C16 |
| 1 | 10k | Resistor_SMD:R_1206_3216Metric | R1 |
| 1 | 10n | Capacitor_SMD:C_1206_3216Metric | C6 |
| 1 | 10u | Capacitor_SMD:C_1206_3216Metric | C5 |
| 1 | 120R | Inductor_SMD:L_1206_3216Metric | FB1 |
| 1 | 1OK | Resistor_SMD:R_1206_3216Metric | R5 |
| 1 | 1k5 | Resistor_SMD:R_1206_3216Metric | R3 |
| 1 | 1u | Capacitor_SMD:C_1206_3216Metric | C8 |
| 1 | 47K | Resistor_SMD:R_1206_3216Metric | R2 |
| 1 | 8 MHz | Library:XTAL_HC49P488W43L1150T466H350 | Y2 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | LOGO | deneme:berserk | G*** |
| 1 | LORA_USART2_SOCKETS | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | J3 |
| 1 | MAX485E | Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads | U3 |
| 1 | MCP2551-I-P | Package_DIP:DIP-8_W7.62mm | U6 |
| 1 | RJ45 | Connector_RJ:RJ45_Amphenol_RJHSE538X | J4 |
| 1 | STM32F103C8T6 | Package_QFP:LQFP-48_7x7mm_P0.5mm | U1 |
| 1 | SW_SPDT | Button_Switch_THT:SW_CK_JS202011CQN_DPDT_Straight | SW1 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U5 |
| 1 | USB_C_Receptacle_USB2.0_16P | Library:USB-C | J1 |
Questions
How big is the Deneme PCB?
It measures 79 × 66.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Deneme use?
70 parts, built around the STM32F103C8T6, MAX485ED, ESDS302DBVR-TP and AMS1117-3.3. 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 Deneme KiCad files?
From the bugraalpaydin/aks-pcb repository on GitHub, at the commit this page was made from: the board is deneme.kicad_pcb and its schematic deneme.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Deneme design in my own project?
Its repository states no licence, so its author keeps all rights: ask bugraalpaydin before reusing the design.
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