Renesas / Dialog DA14695MOD Multi-Core BLUETOOTH® 5.2 Modules

Renesas / Dialog DA14695MOD Multi-Core BLUETOOTH® 5.2 Modules are based on the SmartBond DA14695 BLUETOOTH Low Energy 5.2 System on Chip (SoC). The Renesas / Dialog DA14695MOD Modules use all the DA14695 hardware features and capabilities. The modules integrate all passives, antenna, and a 32Mbit QSPI FLASH. Supported by easy-to-use software, the modules target broad market use, certified across regions. The DA14695MOD is a multi-core wireless microcontroller, combining the Arm® Cortex®-M33 application processor with a floating-point unit, advanced power management functionality, and a cryptographic security engine.

Features

BLUETOOTH
- Compatible with BLUETOOTH 5.2, ETSI EN 300 328 and EN 300 440 Class 2 (Europe), FCC CFR47 Part 15 (US), and ARIB STD-T66 (Japan)
- Supports up to 8x connections
- Supports up to 2Mbps throughput
- Renesas registered BD address preprogrammed in OTP
Processing and memories
- 32kHz up to 96MHz 32-bit Arm® Cortex M33 with 16kB, 4-way associative cache and FPU
- A flexible and configurable BLUETOOTH LE MAC engine implementing the controller stack up to HCI
- Sensor node controller runs uCode for sensor manipulation
- 4MB onboard FLASH
- 512kB RAM
- 128kB ROM
- 4kB OTP
- 2x I²C controllers at 100kHz, 400kHz, or 3.4MHz
- 1x PDM interface with HW sample rate converter
- 1x I²S/PCM master/slave interface up to 8x channels
- USB 1.1 full-speed device interface
Current consumption
- 1.8mA RX at V_BAT = 3V
- 3mA TX at V_BAT = 3V and 0dBm
- 18.4µA at sleep with all RAM retained
Interfaces
- Up to 40x general-purpose IOs
- Decrypt-on-the-fly QSPI FLASH interface and Separate QSPI PSRAM interface
- SPI LCD controller with own DMA
- 4-channel 10-bit SAR ADC, 3.4 Msamples/sec
- 4-channel 14-bit ΣΔ ADC, 1000 samples/sec
- 2x general-purpose timers with PWM
- 3x UARTs up to 1Mbps, one UART extended to support ISO7816
- 2x SPI+™ controllers

Radio
- Programmable RF transmit power from -18dBm to +6dBm
- -96dBm receiver sensitivity
Power management
- 2.4V to 4.75V operating range
- Hardware charger (up to 5.0V) with programmable curves and JEITA support
- Programmable thresholds for brownout detection
Real-time clock
Trimmed 32MHz crystal
15.85mm x 20mm x 2.5mm package
Module software development kit
- SDK10 support
- MicroPython/Zephyr support
Module software tools
- Flash/OTP programmer
- SUOTA support
- Battery life estimation
- Data rate monitoring
- Real-time power profiling
- Production line testing
Standards conformance
- BT SIG QDID 149229
- Europe (CE/RED)
- US (FCC)
- Canada
- Japan
- South Korea
- Taiwan
- South Africa
- Brazil
- China
- Thailand
- India

Applications

Beacons
Positioning
Proximity tags
Low power sensors
Commissioning/provisioning
RF pipe
Industrial applications

Data acquisition
Wellness
Infotainment
IoT
Robotics
Gaming

Renesas / Dialog DA14695MOD Multi-Core BLUETOOTH® 5.2 Modules

Features

Applications

Block Diagram

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