Electronic Precepts - Collaboration

SD-100 Smart Modem

LTE-M & NB-IoT modem with integrated Bluetooth v5 cellular end device certified

Integrated antenna for BLE and external antenna for LTE-M & NB-IoT Modem
Hostless operation and hosted operation both supported with full flexibility
Low power operation – eDRX and PSM
Powerful MCU on board with integrated Bluetooth v5 including LE long range and mesh
Complete radio and cellular certifications
Free-RTOS and Zephyr RTOS supported MCU
Ultra-low power variant available using u-blox IoT messaging service

Length & Width

Length & Height

EP SD-100 Smart Modem

Features at a Glance

WIDE RANGE OF INTERFACES

Integrated Cortex M4F Microcontroller exposes SPI, USART, I2C, GPIO, and JTAG.

LTE-M / NB-IOT / BLUETOOTH 5 - ALL WITH CO-LOCATED RADIO CERTIFICATION

Simplified certification process with reduced costs - multi-wireless integration at its very best for your risk reduction

DEPLOY WITH CONFIDENCE

Wireless security, smart power management, and popular cloud service integration helps your device continue gathering data autonomously

ZEPHYR RTOS/ Free RTOS

The Zephyr / Free RTOS tools suite simplifies complicated configurations, and our DVK environmental sensor and sample test apps get you up and running quickly

CERTIFIED FOR DEPLOYMENT AROUND THE USA

Regulatory approvals for FCC (USA), AT&T

PERSONAL SUPPORT FOR YOUR IMPLEMENTATION

Free antenna scans, design reviews, on-site EMC support and a global team of FAEs and Tier 2 support help accelerate your product to market.

The SD-100 modem seamlessly incorporates a powerful Cortex M4F controller, full Bluetooth v5 and LTE-M/NB-IoT capabilities - all with full regulatory certifications and LTE carrier approvals.

Develop your application directly on the M4F controller using Zephyr RTOS, FreeRTOS, or bare metal programming to cut BOM costs and power consumption. Take advantage of example code (cellular, Bluetooth) and hardware interfaces, or use our hosted mode AT commands set.

This innovative modem family also offers complete antenna flexibility - on-device, offboard, as well as external antennas - to give you design flexibility, reduce complexity, and simplify your overall product solution.

Extremely power conscious, the SD-100 is ideal for battery-powered devices operating at the edge of your IoT networks, seamlessly bridging the cellular WAN to the Bluetooth PAN. It’s never been easier to bridge wireless Bluetooth 5 sensor data to cloud services like AWS IoT over a low-power LTE connection.

LTE-M / NB-IoT radio via SaraR500S
- (Sara R5)
  
  - LTE bands 1, 2, 3, 4, 5, 8, 12, 13, 20, 28
- Nordic nRF52832
  
  - Bluetooth v5, Coded PHY (long range), 2MPHY
Onboard Cortex-M4F Microcontroller

- 32-bit @ 64 MHz, 256 KB of RAM, 512KB internal flash, 8MB SPI Flash
Industrial Temp Range

- Operating range -40° to +85° C
Globally & Carrier Certified

- FCC, PTCRB, GCF End Device certified - AT&T
Flexible Programming

- Design your way: Hostless mode via Zephyr RTOS or Hosted mode AT Command Set
Secure Firmware Upgrade

- Comes pre-programmed With our OTA app
Antenna Options

- Unique integrated antenna variant plus external variant with U.FL connectors