Looking For A Highly Integrated SiP With MCU, PMU, Low Power GNSS and Dual Mode Bluetooth For Your Smart Watch Design?
MediaTek MT2523 product family (MT2523D/MT2523G) is based around a highly integrated system in package (SiP) that contains a micro controller unit, low power GNSS (MT2523G), dual mode Bluetooth, and a power management unit (PMU). The micro controller unit is an ARM Cortex-M4 with floating point MCU, integrated with 4MB PSRAM and 4MB flash memory. MT2523 also supports interfaces such as UART, I2C, SPI, I2S, PWM, SDIO, MSDC, USB, PCMIF, ADC and dual digital MIC.
The GNSS companion chip is a multi-GNSS RF SOC to achieve the industry’s highest level of sensitivity, accuracy and Time-to-First-Fix (TTFF) with the lowest power consumption. It supports various location and navigation applications, including autonomous GPS, GLONASS, GALILEO, BEIDOU, SBAS ranging (WAAS, EGNOS, GAGAN, and MSAS), QZSS, DGPS (RTCM) and Assisted GPS (A-GPS). It also includes up to 12 multi-tone active interference cancellers.
The Bluetooth subsystem supports Bluetooth 2.1 and Bluetooth 4.2 Low Energy dual modes. It contains the Bluetooth radio, baseband and link controller. The display component supports MIPI-DSI and serial interfaces. It includes 2D capabilities of true color, per pixel alpha channel and anti-aliasing fonts, plus 1-bit index color to save memory and computing power.
The camera component supports DDR mode with a maximum clock rate of 48MHz, up to VGA.
- Fast switching time from sleep mode to active mode under 10µs.
- Supports multiple frequency and voltage modes to achieve an improved and extended battery life while maintaining high performance.
- Low power mode with RTC.
- High integration with RF+MCU+Memory.
- Sensor Gateway/Node
- Smart Gadget
- Smart Watch
For additional MediaTek product information or technical support, contact Symmetry Electronics, an authorized distributor of industry leading wireless, audio/video and embedded chips, modules and dev/eval tools. www.symmetryelectronics.com/contact-us or call (877) 466-9722.