CIMMA8MIJP01914$

RF Transceiver ICS Overview

The CIMMA8MIJP01914 is a 5G SIM System-on-Chip solution designed for secure M2M industrial applications by STMicroelectronics. It integrates cellular connectivity configuration provided by trusted partners, supporting 2G, 3G, 4G (LTE), CDMA, NB-IoT, and CAT-M networks. The device features a 32-bit Arm SecurCore SC300 RISC core with supply voltage classes A (5 V), B (3 V), and C (1.8 V). It supports ISO/IEC 7816-3 T=0 protocol and SPI interfaces. Operating temperature ranges from -40°C to +105°C. Security includes DES, AES, RSA up to 2048 bits, TLS v1.0-v1.2, and Common Criteria EAL5+ certification.

RF Transceiver ICS Feature Summary

• Integrates cellular network connectivity configuration pre-provided by trusted partners for immediate field deployment readiness.
• Supports multi-interface capabilities combining (U)SIM and eSE functions within a single hardware platform.
• Provides secure element access control compliant with ARF and PKCS#15 standards for robust data protection.
• Enables over-the-air capability management via SMS, CAT-TP, and HTTPS protocols including DNS support.

RF Transceiver ICS Applications

• Secure M2M industrial applications requiring high reliability
• Network access devices supporting SIM, USIM, ISIM, and CSIM protocols
• Industrial IoT gateways utilizing NB-IoT or CAT-M connectivity
• Embedded systems requiring Common Criteria EAL5+ security certification

RF Transceiver ICS Procurement Notes

Verify the specific package variant required, as the product is available in 2FF, 3FF, 4FF plugin cards, DFN8 with wettable flanks (MFF2), or WLCSP11 formats. Confirm that the pre-integrated cellular configuration aligns with your target network operators. Ensure environmental specifications meet the industrial grade requirements of -40°C to +105°C. Check compliance with ECOPACK standards if environmental regulations apply to your deployment region.

RF Transceiver ICS Selection Notes

Select this component when a unified solution for secure identity management and cellular connectivity is needed for industrial M2M deployments. The integrated SC300 core offers efficient processing for cryptographic operations and protocol handling. Consider the available interface options, such as asynchronous serial I/O or SPI, based on the host system architecture. The pre-loaded security curves and algorithms reduce development time for secure authentication implementations.

RF Transceiver ICS Part Context

This part belongs to the ST4SIM-110M family of SIM and embedded SIM products designed for industrial devices. It builds upon the ST33G1M2M platform, leveraging the ST33 product line's proven security architecture. The solution addresses the need for secure, connected industrial assets by combining traditional SIM functionality with advanced eSE capabilities and modern cellular network support.

RF Transceiver ICS Replacement Considerations

Public confirmed substitute part numbers are not explicitly listed in the provided documentation. Verify compatibility with existing host designs before considering alternatives. Consult official STMicroelectronics channels for current portfolio updates or direct replacements within the ST4SIM series.