company blog about IoT Applications: Sony ALT1250TG-D0-GG Ultra-Low Power Cellular IoT Modem Chip

Sony ALT1250TG-D0-GG Ultra-Low Power Cellular IoT Modem Chip Product Introduction

The Sony ALT1250TG-D0-GG is a highly integrated dual-mode LTE CAT-M and NB-IoT modem chip specifically designed for cellular IoT applications, featuring 2G fallback capability. This ALT1250TG-D0-GG chip delivers robust connectivity for diverse IoT devices through its ultra-low power consumption, compact form factor, high security, and extensive connectivity interfaces.

Mingjiada Electronics, a globally recognised authorised independent distributor of electronic components, stocks this ALT1250TG-D0-GG chip. With partnerships spanning over 500 renowned brands worldwide, they guarantee the authenticity of all supplied ALT1250TG-D0-GG chips.

Key technical specifications of the ALT1250TG-D0-GG:
Network standards:
LTE CAT-M1 R13: Downlink 300 Kbps, Uplink 375 Kbps.
LTE CAT-M1 R14: Downlink 588 Kbps, Uplink 1119 Kbps (Release 14 functionality provided via software update).
LTE CAT-NB1 R13: Downlink 27 Kbps, Uplink 65 Kbps.
LTE CAT-NB2 R14: Downlink 127 Kbps, Uplink 158 Kbps (Release 14 functionality provided via software update).
Supports 2G fallback.
Supported frequency bands:
FDD: 1, 2, 3, 4, 5, 8, 9, 10, 12, 13, 14, 17, 18, 19, 20, 25, 26, 27, 28, 66, 71, 85.
TDD: 33, 34, 35, 36, 37, 39.
NTN: n255, n256.
Integrated MCU: ARM Cortex M4 with 128KB (or 256KB) RAM for user applications.
Positioning Services: Supports Assisted GPS and GLONASS.
Interfaces: Includes UART (3), SPI, FS USB 2.0, USIM (2) or eUICC, I2S/PCM audio, GPIOs, I2C, auxiliary ADC and PWM.
Low Power Consumption: Optimised for IoT use cases (e.g., PSM and eDRX modes), delivering over 15 years of battery life in practical applications.
Ultra-Compact Design: Small chipset size enables 10x10mm micro-modules, ideal for space-constrained devices.
High Security Level: Hardware-based security framework and integrated SIM (iSIM) meet top-tier security standards.
Highly Integrated: Incorporates an LTE baseband processor, RFIC, PMU, memory, power amplifier, filters, and antenna switch, alongside a GNSS and cellular positioning engine and MCU subsystem for customer application development.

ALT1250TG-D0-GG Key Features
Ultra-low power design: Optimised for IoT scenarios (e.g., PSM and eDRX modes), its exceptional power efficiency enables device battery life exceeding 15 years in practical applications.
Ultra-Compact Packaging: The WLCSP-packaged ALT1250TG-D0-GG chip's diminutive dimensions facilitate 10x10mm micro-modules, making it ideal for space-constrained IoT devices.
High-grade security: The ALT1250TG-D0-GG incorporates a hardware-based security framework and integrated SIM (iSIM) technology, meeting top-tier security standards to ensure secure and reliable IoT connectivity.
Highly integrated: The ALT1250TG-D0-GG integrates an LTE baseband processor, RFIC, power management unit (PMU), memory, power amplifier (PA), filters, antenna switch, GNSS and cellular positioning engine, alongside an MCU subsystem for customer application development. This high level of integration simplifies design and reduces external component count.

Applications
The Sony ALT1250TG-D0-GG is suitable for diverse IoT applications, including but not limited to:
Smart Meters: Enabling reliable remote data collection and monitoring.
Wearable Devices: Such as smartwatches and health monitoring equipment.
Asset Tracking: Including vehicle and cargo tracking.
Smart Cities: Applications like intelligent parking and environmental monitoring.
Digital signage: Enabling remote management and content updates.

Mingjiada Electronics and the ALT1250TG-D0-GG
Shenzhen Mingjiada Electronics Co., Ltd., a globally recognised authorised independent distributor of electronic components established in 1996, possesses extensive industry expertise and a global supply chain network. We stock the Sony ALT1250TG-D0-GG chip.

Should you be interested in the ALT1250TG-D0-GG cellular IoT modem chip or have any enquiries, please do not hesitate to contact us. Our specialist team will provide comprehensive sales support. Thank you for choosing Mingjiada Electronics!

Contact Details
Telephone: +86 13410018555
Email: sales@hkmjd.com
Website: https://www.integrated-ic.com