sensOrb
aeiou642
Initial commit
Components (42)
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | IRLML6402 | -3.7A Id, -20V Vds, 65mOhm Rds, P-Channel HEXFET Power MOSFET, SOT-23 |
| U1 | LD1117S33TR | |
| U2 | PN5321A3HN/C106_55 | |
| U3 | ATtiny3226-S | 20MHz, 32kB Flash, 3kB SRAM, 256B EEPROM, SOIC-20 |
| U4 | TP4057 | Constant-current/constant-voltage linear charger for single cell lithium-ion batteries with 2.9V Trickle Charge, 4.5V to 6.5V VDD, -40 to +85 degree Celsius, TSOT-23-6 |
| U6 | DW01A | Overcharge, overcurrent and overdischarge protection IC for single cell lithium-ion/polymer battery |
| +BAT1,DVDD1,GND1,I0,I1,PA1/MOSI/SDA/HSU_TX1,PA2/MISO/P71,PA3/SCK/P72,PA4/NSS/SCL/HSU_RX1,PA5/RSTPD_N1,PA7/IRQ1,PC1-PC3,RX1,TX1,TX2 | TestPoint | test point |
| BT1 | Battery | Multiple-cell battery |
| C1,C2 | 200p | Unpolarized capacitor |
| C3,C4 | 22p | Unpolarized capacitor |
| C5,C6 | 220p | Unpolarized capacitor |
| C7,C10 | .1u | Unpolarized capacitor |
| C8,C14 | 100 nF | Unpolarized capacitor |
| C9 | 4.7u | Unpolarized capacitor |
| C11 | 1n | Unpolarized capacitor |
| C12,C13 | 22pF | Unpolarized capacitor |
| C15,C22 | 10uF | Unpolarized capacitor |
| C16 | 10nF | Unpolarized capacitor |
| C17 | 10 uF | Unpolarized capacitor |
| C18,C20,C21 | 100nF | Unpolarized capacitor |
| C19 | 1uF | Unpolarized capacitor |
| C23 | 0.1 uF | Unpolarized capacitor |
| D1 | BZS55C5V1 | Schottky diode |
| D2,D3 | LED | Light emitting diode |
| D4 | BAT54CW | Dual schottky barrier diode, common cathode, SOT-323 |
| D5 | APFA3010 | LED RGB, Common Anode, SMD, 3.0x1.5mm, Horizontal |
| J1,J8 | ATTINY3226 | |
| J2,J3 | Conn_02x20_Counter_Clockwise | Generic connector, double row, 02x20, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J9 | POWER_JUMPER | |
| J10 | POWER | |
| L1,L2 | 560nH | Inductor |
| R1 | 1.6K | Resistor, small US symbol |
| R2 | 1K | Resistor, small US symbol |
| R3 | 4.7k | Resistor, small US symbol |
| R4,R9,R10 | 1k | Resistor, small US symbol |
| R5 | 3.9k | Resistor, small US symbol |
| R6,R7 | 10 | Resistor, small US symbol |
| R8 | 68 | Resistor, small US symbol |
| R11 | 100 | Resistor, small US symbol |
| SW2 | SW_DPDT_x2 | Switch, dual pole double throw, separate symbols |
| Y2 | 27.12 MHz | Four pin crystal, GND on pins 2 and 4 |