PINTIME Luxury Mens/Womens Unisex Diamond Watch Bling Iced-Out Watch Oblong Wristwatch Crystal Quartz Watch

Product Information

Enable the DC/DC regulator. This doesn't affect the current consumption while sleeping, but almost halves the runtime current consumption. If you want to dive in to the ecosystem, here's a short list of various articles and blog posts that can help you set up your soft- or hardware development environment. Note: The factory-default software on the PineTime does not auto-detect the display being disconnected when it has already booted. That can cause garbled output, to fix it just restart the PineTime. Luxurious and sporty design: The watch has a unique and eye-catching appearance with a diamond CZ embedded in the dial. It is perfect for everyday wear and can withstand splashes and brief immersion in water.

The on board accelerometer in devices shipped before July 2021 is a Bosch BMA421, connected to the I2C bus. The HRS3300 sensor is enabled on power on. Write byte 0x00 to the PDRIVER register (0x0C) to set it in sleep mode. Quartz movement: The watch is powered by a quartz movement, which is known for its accuracy and durability. You can be sure that the watch will keep accurate time for many years to come. Some bootloaders might leave the UART enabled after they start the application, leading to high current consumption. InfiniLink (iOS) - Companion mobile app in development. Supports updating firmware/bootloader, setting date and time, Apple Music controls, and battery and heart rate data.

So, now that we’ve seen what Pintime watches are all about, you may be interested in purchasing one. In that case, we do have a couple of recommendations! To investigate current consumption, it's a good idea to disable everything possible to get the lowest current consumption possible, and then re-enable things one by one. Here is one way to get a baseline current consumption of 60µA, as measured from the 3.3V pin with the battery disconnected: Reading whether the PineTime has power attached is easy: simply read the charge indication pin (P0.12). When it is high it is running on battery, when it is low it is charging. SLEEP (reset the touchpanel using the reset pin before using this register: pin_low, delay 5ms, pin_high, delay 50ms then write 3 to register 0xA5) While enabled, the button in pin (P0.13) will be high when the button is pressed, and low when it is not pressed.

Chip select must be held low while driving the display. It must be high when using other SPI devices on the same bus (such as external flash storage) so that the display controller won't respond to the wrong commands. There are no cases for PineTime yet, but some cases for Fitbit are suitable for it. Cases for Fitbit have one microphone hole, which is unnecessary for the PineTime, but otherwise they fit perfectly. Converting this voltage to an estimated capacity in percent requires a more complicated algorithm, because Lithium-ion batteries have a non-linear discharge curve. Touch information is available from the 63 first registers of the controller. Remember: the device is in sleep mode when no touch event is detected. It means that you can read the register only when the touch controller detected an event. You can use the Interrupt pin to detect such event in the software.

🍪 Privacy & Transparency

What you find here in the general build of these watches is nothing special. These are quartz watches, featuring analog displays. The cases are made from metal alloys. Dial windows are typically mineral crystal.