This fully tested reference design demonstrates a low-power solution for electronic measurement of water flow with a mechanical flow meter and provides a single-chip platform for water flow measurement and wireless communications. The design is ideal for automatic water meter reading (AMR) modules, which add wireless communications capabilities to existing mechanical flow meters. The radio frequency subsystem supports standard protocols such as wireless M-Bus or proprietary protocols in the sub-1GHz ISM band. This reference design provides the ability to accurately read mechanical rotation over long distances and provides greater reliability. Ultra-low power consumption reduces battery requirements and extends product life.
ST25-TAG-BAG-U contains five different projects (five of each type) based on NFC Forum Type 5 tag ICs (ST25TV512 and ST25TV02K) or NFC Forum Type 4 tag ICs (ST25TA02KB and ST25TA64K).
Resonant LCC 90 W laptop power adapter based on L6599 and STP9NK50ZF
This reference design focuses on high-side current measurements using TI's range of voltage output current shunt monitors. This design can be used to measure high-side current in industrial applications where common-mode dynamics can drop below ground. Overall, this design helps designers build electromagnetic compatibility (EMC) compliant circuits based on current shunt monitor devices while achieving a highly accurate current monitoring solution in the presence of a wide range of -14V to +80V common-mode voltages.
Discovery Kit of CR95HF Reader and M24LR04E Dynamic NFC/RFID Tags with Energy Harvesting Capabilities
CR95HF/ST25R95 based NFC reader expansion board for STM32 Nucleo
ST25R3911B based NFC reader expansion board for STM32 and STM8 Nucleo
PocketSprite is more than just a small gaming device that clips to your keychain, it's an open source, powerful and mature hardware development platform.
The PMP10595 reference design is a miniature 1.8V 2A output power supply using the SIMPLE SWITCHER® LMZ20502 micro module. This reference design leverages the LMZ20502's tiny package and high level of integration to achieve a small solution size of approximately 5mm x 6mm (30 mm2). This design has an input voltage range of 2.7V to 5.5V and provides an output of up to 2A. On the reference board, the LMZ20502 is set to automatic mode to achieve high efficiency at light load and full load.
15 W isolated flyback power supply using InnoSwitch3-CE (INN3164C-H101) with ±30 kV ESD Capability
Discovery Kit for ST25DV-PWM NFC/RFID Tag IC
1.5 A/3.3 V step-down DC-DC converter demonstration board based on ST1S03
FRDM-KW40Z is a development platform for KW40Z/30Z/20Z Kinetis ® W MCU, supporting Bluetooth Low Energy and IEEE ® 802.15.4 for portable healthcare, wearable sports fitness and home automation devices.
30 W USB PD 3.0 Power Supply with 3.3 V–16 V PPS Output Using InnoSwitch3-PD PowiGaN (INN3878C-H804)
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