# Activity
## Description
Welcome to your new project. Imagine what you can build here.
## Project Details
- **Owner:** sreerajpisharody
- **Created:** 10/22/2024
- **Last Updated:** 10/23/2024
- **Visibility:** Public
## Key Components
### APR9600 — [APR9600 DIP](https://www.flux.ai/adrian95/apr9600-dip.md)
- Manufacturer Name: APEX Microsystems
- Manufacturer Part Number: APR9600
- License: https://creativecommons.org/licenses/by/4.0/
- Datasheet URL: https://files.seeedstudio.com/wiki/Grove-Sound_Recorder/res/Datasheet_of_APR9600.pdf
- Part Type: Integrated Circuit
**Pins:**
- /Busy [pin 10]
- /M1 [pin 1]
- /M2 [pin 2]
- /M3 [pin 3]
- /M4 [pin 4]
- /M5 [pin 5]
- /M6 [pin 6]
- /M7 [pin 8]
- /M8 [pin 9]
- /RE [pin 27]
- /STROBE [pin 22]
- ~CE~ [pin 23]
- AGC [pin 19]
- ANA_IN [pin 20]
- ANA_OUT [pin 21]
- BE [pin 11]
- ExtClk [pin 26]
- MIC_REF [pin 18]
- MicIN [pin 17]
- Msel-1 [pin 24]
- Msel-2 [pin 25]
- OscR [pin 7]
- SP- [pin 15]
- SP+ [pin 14]
- VCCA [pin 16]
- VCCD [pin 28]
- VSSA [pin 13]
- VSSD [pin 12]
### AT89C2051 — [AT89C2051-12PU](https://www.flux.ai/adrian95/at89c2051-12pu.md)
- Manufacturer Part Number: AT89C2051-12PU
- Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/doc0368.pdf
- Manufacturer Name: Microchip Technology
- Part Type: Integrated Circuit
- License: https://creativecommons.org/licenses/by/4.0/
**Pins:**
- (~INT0)_P3.2 [pin 6]
- (~INT1)_P3.3 [pin 7]
- (RXD)_P3.0 [pin 2]
- (T1)_P3.5 [pin 9]
- (TO)_P3.4 [pin 8]
- (TXD)_P3.1 [pin 3]
- GND [pin 10]
- P1.0_(AIN0) [pin 12]
- P1.1_(AIN1) [pin 13]
- P1.2 [pin 14]
- P1.3 [pin 15]
- P1.4 [pin 16]
- P1.5 [pin 17]
- P1.6 [pin 18]
- P1.7 [pin 19]
- P3.7 [pin 11]
- RST/VPP [pin 1]
- VCC [pin 20]
- XTAL1 [pin 5]
- XTAL2 [pin 4]
### D1 — [PN Junction Diode](https://www.flux.ai/jharwinbarrozo/pn-junction-diode.md)
- Emission Coefficient: 2.00
- Series Resistance: 0.0286Ω
- Breakdown Voltage: 50V
- Part Type: Diode
- Saturation Current: 1.88e-9A
**Pins:**
- A [pin 2]
- K [pin 1]
### D12 — [LED](https://www.flux.ai/jharwinbarrozo/led-tht.md)
- Series Resistance: 0.42Ω
- Saturation Current: 93.2e-12A
- Emission Coefficient: 3.73
- Breakdown Voltage: 0V
- Forward Voltage: 1.70
**Pins:**
- A [pin 2]
- K [pin 1]
### D13 — [LED](https://www.flux.ai/jharwinbarrozo/led-tht.md)
- Forward Voltage: 1.70
- Breakdown Voltage: 0V
- Emission Coefficient: 3.73
- Saturation Current: 93.2e-12A
- Series Resistance: 0.42Ω
**Pins:**
- A [pin 2]
- K [pin 1]
### D2 — [PN Junction Diode](https://www.flux.ai/jharwinbarrozo/pn-junction-diode.md)
- Series Resistance: 0.0286Ω
- Breakdown Voltage: 50V
- Emission Coefficient: 2.00
- Part Type: Diode
- Saturation Current: 1.88e-9A
**Pins:**
- A [pin 2]
- K [pin 1]
### D3 — [PN Junction Diode](https://www.flux.ai/jharwinbarrozo/pn-junction-diode.md)
- Part Type: Diode
- Emission Coefficient: 2.00
- Series Resistance: 0.0286Ω
- Breakdown Voltage: 50V
- Saturation Current: 1.88e-9A
**Pins:**
- A [pin 2]
- K [pin 1]
### D4 — [PN Junction Diode](https://www.flux.ai/jharwinbarrozo/pn-junction-diode.md)
- Part Type: Diode
- Series Resistance: 0.0286Ω
- Emission Coefficient: 2.00
- Breakdown Voltage: 50V
- Saturation Current: 1.88e-9A
**Pins:**
- A [pin 2]
- K [pin 1]
### D5 — [LED](https://www.flux.ai/jharwinbarrozo/led-tht.md)
- Series Resistance: 0.42Ω
- Saturation Current: 93.2e-12A
- Forward Voltage: 1.70
- Emission Coefficient: 3.73
- Breakdown Voltage: 0V
**Pins:**
- A [pin 2]
- K [pin 1]
### D6 — [LED](https://www.flux.ai/jharwinbarrozo/led-tht.md)
- Emission Coefficient: 3.73
- Breakdown Voltage: 0V
- Forward Voltage: 1.70
- Saturation Current: 93.2e-12A
- Series Resistance: 0.42Ω
**Pins:**
- A [pin 2]
- K [pin 1]
### J1 — [XY301V-A-5.0-2P](https://www.flux.ai/jharwinbarrozo/xy301v-a-50-2p.md)
- Manufacturer Name: Ningbo Xinlaiya Elec.
- Manufacturer Part Number: XY301V-A-5.0-2P
**Pins:**
- PIN1 [pin 1]
- PIN2 [pin 2]
### J2 — [XY301V-A-5.0-3P](https://www.flux.ai/jharwinbarrozo/xy301v-a-50-3p.md)
- Manufacturer Part Number: XY301V-A-5.0-3P
- Manufacturer Name: Microchip
- Datasheet URL: https://datasheet.lcsc.com/lcsc/2005271131_Ningbo-Xinlaiya-Elec--XY301V-A-5-0-3P_C557652.pdf
**Pins:**
- PIN1 [pin 1]
- PIN2 [pin 2]
- PIN3 [pin 3]
### J3 — [XY301V-A-5.0-3P](https://www.flux.ai/jharwinbarrozo/xy301v-a-50-3p.md)
- Manufacturer Part Number: XY301V-A-5.0-3P
- Datasheet URL: https://datasheet.lcsc.com/lcsc/2005271131_Ningbo-Xinlaiya-Elec--XY301V-A-5-0-3P_C557652.pdf
- Manufacturer Name: Microchip
**Pins:**
- PIN1 [pin 1]
- PIN2 [pin 2]
- PIN3 [pin 3]
### J4 — [XY301V-A-5.0-2P](https://www.flux.ai/jharwinbarrozo/xy301v-a-50-2p.md)
- Manufacturer Name: Ningbo Xinlaiya Elec.
- Manufacturer Part Number: XY301V-A-5.0-2P
**Pins:**
- PIN1 [pin 1]
- PIN2 [pin 2]
### J5 — [5-Position Screw Terminal](https://www.flux.ai/robertdalesmith/5-position-screw-terminal.md)
- Manufacturer Name: Würth Elektronik
- Part Type: Connector
- Purchase Url: https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/691137710005/6644054
- Manufacturer Part Number: 691137710005
**Pins:**
- P1 [pin 1]
- P2 [pin 2]
- P3 [pin 3]
- P4 [pin 4]
- P5 [pin 5]
### J6 — [XY301V-A-5.0-2P](https://www.flux.ai/jharwinbarrozo/xy301v-a-50-2p.md)
- Manufacturer Name: Ningbo Xinlaiya Elec.
- Manufacturer Part Number: XY301V-A-5.0-2P
**Pins:**
- PIN1 [pin 1]
- PIN2 [pin 2]
### J7 — [5-Position Screw Terminal](https://www.flux.ai/robertdalesmith/5-position-screw-terminal.md)
- Part Type: Connector
- Manufacturer Name: Würth Elektronik
- Manufacturer Part Number: 691137710005
- Purchase Url: https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/691137710005/6644054
**Pins:**
- P1 [pin 1]
- P2 [pin 2]
- P3 [pin 3]
- P4 [pin 4]
- P5 [pin 5]
### LM7805 — [LM7805CT/NOPB](https://www.flux.ai/adrian95/lm7805ctnopb.md)
- Manufacturer Name: Texas Instruments
- Datasheet URL: https://www.ti.com/lit/ds/symlink/lm340.pdf
- Manufacturer Part Number: LM7805CT/NOPB
- License: https://creativecommons.org/licenses/by/4.0/
- Part Type: Integrated Circuit
**Pins:**
- GND [pin 2]
- VI [pin 1]
- VO [pin 3]
### U1 — [MAX232CPE+](https://www.flux.ai/jecstronic/max232cpeplus.md)
- Manufacturer Part Number: MAX232CPE+
- License: https://creativecommons.org/licenses/by/4.0/
- Manufacturer Name: Analog Devices Inc./Maxim Integrated
- Part Type: Integrated Circuit
- Datasheet URL: https://www.analog.com/media/en/technical-documentation/data-sheets/max220-max249.pdf
**Pins:**
- C1- [pin 3]
- C1+ [pin 1]
- C2- [pin 5]
- C2+ [pin 4]
- GND [pin 15]
- R1IN [pin 13]
- R1OUT [pin 12]
- R2IN [pin 8]
- R2OUT [pin 9]
- T1IN [pin 11]
- T1OUT [pin 14]
- T2IN [pin 10]
- T2OUT [pin 7]
- V- [pin 6]
- V+ [pin 2]
- VCC [pin 16]
### X1 — [Crystal Oscillator](https://www.flux.ai/jharwinbarrozo/crystal-oscillator.md)
- Part Type: Oscillator
- Frequency: 4MHz
**Pins:**
- P1
- P2
*The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/sreerajpisharody/activity](https://www.flux.ai/sreerajpisharody/activity).*
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*Generated from [https://www.flux.ai/sreerajpisharody/activity](https://www.flux.ai/sreerajpisharody/activity)*