Welcome to your new project. Imagine what you can build here.

BGA8C40P2X4_87X156X53 http://www.ti.com/lit/ds/symlink/tps62743.pdf 2V-5.5V input, ultra-low-power 300mA to 400mA step-down buck DCDC converter with 360nA Iq in WCSP pa 0.531 Texas Instruments TPS62743YFPT 595-TPS62743YFPT https://www.mouser.co.uk/ProductDetail/Texas-Instruments/TPS62743YFPT?qs=GJ%2F2ZGcr5uNOtUcJ65LXEA%3D%3D TPS62743YFPT https://www.arrow.com/en/products/tps62743yfpt/texas-instruments?region=nac

SON50P200X200X80-9N http://www.ti.com/lit/ds/symlink/tps61021a.pdf 3-A Boost Converter with 0.5-V Ultra Low Input Voltage 0.8 Texas Instruments TPS61021ADSGR 595-TPS61021ADSGR https://www.mouser.co.uk/ProductDetail/Texas-Instruments/TPS61021ADSGR?qs=osPbIpHqQ9VA%2FzqN%2FQBaxg%3D%3D TPS61021ADSGR https://www.arrow.com/en/products/tps61021adsgr/texas-instruments?region=nac

VL2330HFN http://www.farnell.com/datasheets/1489810.pdf Lithium Battery Coin 3V 50mAh Rechargeable Surface Mount 4.05 Panasonic VL-2330/HFN 658-VL2330/HFN https://www.mouser.co.uk/ProductDetail/Panasonic-Battery/VL-2330-HFN?qs=1eQvB6Dk1vizFUuBFbM7Xw%3D%3D VL-2330/HFN https://www.arrow.com/en/products/vl-2330hfn/panasonic

SOP50P490X110-11N http://www.ti.com/lit/gpn/bq24095 1 A, Single-Input, Single-Cell Li-Ion and Li-Pol Battery Charger 1.1 Texas Instruments BQ24095DGQR 595-BQ24095DGQR https://www.mouser.co.uk/ProductDetail/Texas-Instruments/BQ24095DGQR?qs=IaXPzVwCzw%2F4qy%252BLfUCAog%3D%3D BQ24095DGQR https://www.arrow.com/en/products/bq24095dgqr/texas-instruments

SON50P250X250X80-9N-D https://www.ti.com/lit/ds/symlink/hdc3020.pdf?ts=1668126926092&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FHDC3020%252Fpart-details%252FPHDC3020DEFT Board Mount Humidity Sensors 0.5% RH digital humidity sensor, 0.19% long-term drift, 400 nA, 4-sec response time, NIST traceable 0.8 Texas Instruments HDC3020DEFR 595-HDC3020DEFR https://www.mouser.co.uk/ProductDetail/Texas-Instruments/HDC3020DEFR?qs=By6Nw2ByBD1TmUvJCvm3uQ%3D%3D HDC3020DEFR https://www.arrow.com/en/products/hdc3020defr/texas-instruments?region=nac

ESP32PICOD4 https://www.espressif.com/sites/default/files/documentation/esp32-pico-d4_datasheet_en.pdf RF System on a Chip - SoC SIP module ESP32 with 4MByte Flash, Dual Core MCU, Wi-Fi & Bluetooth Combo, LGA48-pin, 7*7mm 1.04 Espressif Systems ESP32-PICO-D4 356-ESP32-PICO-D4 https://www.mouser.co.uk/ProductDetail/Espressif-Systems/ESP32-PICO-D4?qs=MLItCLRbWsw7MJlbN3HfdA%3D%3D

SON100P300X300X80-7N-D http://www.ti.com/lit/gpn/hdc2080 Board Mount Humidity Sensors Low Power Humidity and Temperature Digital Sensor 6-WSON -40 to 85 0.8 Texas Instruments HDC2080DMBT 595-HDC2080DMBT https://www.mouser.co.uk/ProductDetail/Texas-Instruments/HDC2080DMBT?qs=MLItCLRbWswnu0QSYfG%2FwA%3D%3D HDC2080DMBT https://www.arrow.com/en/products/hdc2080dmbt/texas-instruments?region=nac

SON100P300X300X80-7N-D http://www.ti.com/lit/gpn/hdc2080 Board Mount Humidity Sensors Low Power Humidity and Temperature Digital Sensor 6-WSON -40 to 85 0.8 Texas Instruments HDC2080DMBT 595-HDC2080DMBT https://www.mouser.co.uk/ProductDetail/Texas-Instruments/HDC2080DMBT?qs=MLItCLRbWswnu0QSYfG%2FwA%3D%3D HDC2080DMBT https://www.arrow.com/en/products/hdc2080dmbt/texas-instruments?region=nac

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.