ALT1250TG-D0-GG IoT Chip Dual Mode LTE-M/NB-IoT Modem with 2G Fallback and Small Form Factor (100mm²)

The ALT1250TG-D0-GG is a highly-integrated dual mode LTE-M/NB-IoT modem with 2G fallback, specifically engineered for cellular IoT applications that require extended battery life and compact form factors. This advanced modem solution features an integrated SIM (iSIM), MCU, and rich application layer, enabling miniature module sizes as small as 100mm².

• CAT-M1 R13 with DL/UL speeds of 300/375 Kbps
• CAT-M1 R14 with DL/UL speeds of 588/1119 Kbps
• CAT-NB1 R13 with DL/UL speeds of 27/65 Kbps
• CAT-NB2 R14 with DL/UL speeds of 127/158 Kbps

• 6th generation Software Defined Radio architecture featuring maximum flexibility at extremely low power
• Integrated in-chip: LTE CAT-M1/NB1/NB2 modem with 2G fallback, GNSS, radio transceiver, PLL supporting TCXO inputs, PMU with voltage regulators and RTC
• Integrated ARM Cortex M4 MCU subsystem for customer developed applications
• Carrier grade integrated SIM (iSIM)
• Secure boot architecture and robust hardware-based security framework
• Integrated voice processing for VoLTE and Voice Over-the-Top applications
• WLCSP packaging for low cost devices

• Assisted GPS and GLONASS navigation systems support
• Cellular-based location

• UART, SPI, FS USB2.0, USIM or eUICC, I2S/PCM audio, GPIOs, I2C, Auxiliary ADC and PWM