Hardware

sr9900ai

CoreChips Ethernet Controllers, QFN-24-EP(4x4). Datasheet-verified pinout, KiCad symbol/footprint/3D.

sn74ahct1g08dckr

UMW Gates, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

sn74lvc3g04dcur

Texas Instruments Inverters, VSSOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

smf15ca

hongjiacheng tvs (SOD-123FL). KiCad-official footprint + 3D.

smaj5-0a

MDD（Microdiode Electronics） tvs (DO-214AC). KiCad-official footprint + 3D.

sgm2040-3-0yn5g

SGMICRO SGM2040 3 0YN5G TR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

s8050-j3y

TDSEMIC bjt (SOT-23). KiCad-official footprint + 3D.

smf5-0a

hongjiacheng tvs (SOD-123FL). KiCad-official footprint + 3D.

pj4055a20sg

PJSEMI Battery Management, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.

prf18bf471qb5rb

Murata Electronics PTC Thermistors, 0603. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncp1117lpst50t3g

onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Datasheet-verified pinout, KiCad symbol/footprint/3D.

mt9221ct-10br5

Magn Tek Current Sensors, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

mt8313at

Magn Tek Hall Sensor, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.

SHT31

SHT31·Sensirion·DFN-8

Sensirion digital I2C humidity + temperature sensor, DFN-8. ±2% RH, ±0.3 C, up to 1 MHz, ALERT + heater. Datasheet-verified.

ms1023

Hangzhou Ruimeng Tech LVDS ICs, SSOP-28-208mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.

OPA810

OPA810·Texas Instruments·SOIC-8

TI high-speed FET-input op-amp, SOIC-8. 140 MHz, rail-to-rail output, low bias current, wide supply. Datasheet-verified.

opa348aidbvr

Texas Instruments Operational Amplifier, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

OPA2277

OPA2277·Texas Instruments·SOIC-8

TI high-precision dual op-amp, SOIC-8. 10 uV offset, 0.1 uV/C drift, low noise, +/-2 to +/-18 V. Datasheet-verified.

op07crz

HTCSEMI Operational Amplifier, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ob2500ncpa

OB On Bright Elec AC-DC Controllers and Regulators, SOP-7. Datasheet-verified pinout, KiCad symbol/footprint/3D.

nuc029fae

Nuvoton Tech Microcontrollers (MCU/MPU/SOC), TSSOP-20. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ntcg163jf103ft1

TDK NTC Thermistors, 0603. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncv4296-2csn50t1g

onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TSOP-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

OPA333

OPA333·Texas Instruments·SOT-23-5

TI zero-drift precision op-amp, SOT-23-5. 10 uV offset, 0.05 uV/C drift, rail-to-rail, 1.8-5.5 V. Datasheet-verified.

opa2335aidr

Texas Instruments Precision OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

OPA1678

OPA1678·Texas Instruments·SOIC-8

TI dual audio op-amp, SOIC-8. Low noise, low distortion, rail-to-rail output, 2.25-5.5 V. Datasheet-verified.

nlvvhc1gt126df2g

onsemi Buffer/Driver/Transceiver, SOT-353. Datasheet-verified pinout, KiCad symbol/footprint/3D.

njm4558

KEXIN Operational Amplifier, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

NE5532

NE5532·Texas Instruments·SOIC-8

TI dual low-noise op-amp, SOIC-8. 10 MHz GBW, 9 V/us slew, 5 nV/sqrtHz. Datasheet-verified.

ncv7341d21r2g

onsemi CAN Controllers, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncv33172dr2g

onsemi Operational Amplifier, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncs20081sq3t2g

onsemi Operational Amplifier, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncp18xw223j03rb

Murata Electronics NTC Thermistors, 0603. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncp18xh103d0srb

Murata Electronics NTC Thermistors, 0603. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncp1397bdr2g

onsemi AC-DC Controllers and Regulators, SOIC-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncp114asn280t1g

onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TSOP-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

n32g452ccl7

Nations Technologies Inc Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncu15xh103j6src

Murata Electronics NTC Thermistors, 0402. Datasheet-verified pinout, KiCad symbol/footprint/3D.

my18b20z-15

Mysentech Temperature and Humidity Sensor, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncs2202sq2t2g

onsemi Comparators, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

mx25l3206em2i-12g

MXIC Macronix NOR FLASH, SOP-8-200mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.

ncp21xw223j03ra

Murata Electronics NTC Thermistors, 0805. Datasheet-verified pinout, KiCad symbol/footprint/3D.

mt6701qt-std

Magn Tek Position Sensor, QFN-16-EP(3x3). Datasheet-verified pinout, KiCad symbol/footprint/3D.

mm74hc14mx

onsemi Inverters, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.

mlmr16006yddcr

MSKSEMI DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.

mmst3904

hongjiacheng bjt (SOT-323). KiCad-official footprint + 3D.

me8202sg

MICRONE AC-DC Controllers and Regulators, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

me6118a50pg

MICRONE Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.