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Atmosic Technologies ATM3202 BLUETOOTH® 5.0 SoC with Embedded Flash

Atmosic Technologies ATM3202 BLUETOOTH® 5.0 System-on-Chip (SoC) with Embedded Flash is an extremely low-power solution with Energy Harvesting. The SoC features an integrated BLUETOOTH 5.0 complaint radio with Arm® Cortex® M0 application processor. ATM3202 offers 128KB/512KB/1MB embedded Flash, 128KB Random Access Memory (RAM), 4KB One-Time Programmable (OTP) memory, and sophisticated power management. Low-duty cycle operation support allows systems to run significantly longer without battery replacement. These components support operation from various energy harvesting sources, including RF, Photovoltaic, TEG (Thermoelectric generator), and motion. Supported innovative wake-up mechanisms provide options for further power consumption reduction. The Atmosic Technologies ATM3202 Extreme Low Power BLUETOOTH® 5.0 SoC is available in a 40-pin 5mm2 QFN package.

Features

  • On-chip RF Energy Harvesting with a dedicated antenna input
  • Supports Photovoltaic, Thermal, Motion, and other energy harvesting technologies
  • Compliant with BLUETOOTH 5.0 standard
  • Supports BLUETOOTH 2Mbps, 1Mbps, 500kbps, and 125kbps
  • Fully integrated RF front-end
  • SoC typical power consumption with a 3V battery, including PMU
    • 1.0mA active Rx at -95dBm
    • 2.5mA active Tx at 0dBm
    • 2µA retention at 32KB RAM
    • 0.95µA hibernation with wakeup receiver
    • 0.8µA hibernate
    • 500nA SoC off with Harvesting enabled
  • 16MHz Arm Cortex M0 processor CPU, programmable interrupt router
  • Memory
    • 128KB, 512KB, or 1MB embedded Flash
    • 128KB RAM
    • 4KB OTP
  • 16KB to 128KB retention RAM configuration in 16KB step sizes
  • RF wake-up receiver
  • -40°C to +85°C operating temperature range
  • I2C, SPI, UART, PWM, and GPIO interfaces
  • 10-bit application ADC
  • Digital microphone input (PDM)
  • 32.768kHz/16Mhz crystal oscillator
  • SWD for interactive debugging
  • AES 128 hardware
  • True random number generator (TRNG)
  • Sensor hub
  • Keyboard matrix controller (KSM)
  • Quadrature decoder for mouse input (QDEC)
  • 1.1V to 3.3V battery input voltage range with integrated Power Management Unit (PMU)
  • 40-pin 5mm2 QFN package

Applications

  • Industrial and enterprise
    • Beacons and sensors
    • Asset tracking
    • Environmental monitors
  • Healthcare
    • Asset tracking
    • Patient monitoring
  • Home
    • Home automation
    • Remote control
    • Human Interface Devices (HID)
  • Personal wearables
  • Automotive key fobs and accessories

Videos

Schematic

Schematic - Atmosic Technologies ATM3202 BLUETOOTH® 5.0 SoC with Embedded Flash

Block Diagram

Block Diagram - Atmosic Technologies ATM3202 BLUETOOTH® 5.0 SoC with Embedded Flash

Additional Resources

Related Development Tools

ATMEVK-M3202 Evaluation Kit

Atmosic Technologies ATMEVK-M3202 Evaluation Kit

Provides developers with the hardware and software to evaluate the performance of the ATM3202 SoC.

Learn Moreacerca de Atmosic Technologies ATMEVK-M3202 Evaluation Kit View Productsrelacionado con Atmosic Technologies ATMEVK-M3202 Evaluation Kit
ATMBCN-3202-SS Photovoltaic BLUETOOTH® LE Beacon

Atmosic Technologies ATMBCN-3202-SS Photovoltaic BLUETOOTH® LE Beacon

A basic reference design utilizing an ATM3202 BLUETOOTH 5.0 SoC with embedded flash.

Learn Moreacerca de Atmosic Technologies ATMBCN-3202-SS Photovoltaic BLUETOOTH® LE Beacon View Productsrelacionado con Atmosic Technologies ATMBCN-3202-SS Photovoltaic BLUETOOTH® LE Beacon
Publicado: 2023-03-09 | Actualizado: 2023-06-29