CIMMA8MIJP01008$

Application Specific Microcontrollers Overview

The CIMMA8MIJP01008$ is a SIM and embedded SIM (eSIM) system-on-chip solution manufactured by STMicroelectronics, designed for secure M2M industrial applications. It integrates cellular connectivity configuration provided by trusted partners, ensuring readiness for field deployment. The device supports multiple network standards including 2G, 3G, 4G (LTE), CDMA, NB-IoT, and CAT-M. It features a 32-bit Arm SecurCore SC300 RISC core with supply voltage options for Class A (5 V), Class B (3 V), and Class C (1.8 V). The component operates within an industrial temperature range of -40°C to +105°C and complies with Common Criteria EAL5+ security standards.

Application Specific Microcontrollers Feature Summary

• Pre-integrated cellular connectivity configuration from trusted partners for immediate field deployment
• Supports SIM, USIM, ISIM, and CSIM network access applications
• Secure element access control compliant with ARF and PKCS#15 standards
• OTA capability over SMS, CAT-TP, and HTTPS (including DNS)
• Industrial qualification per JEDEC JESD47 with operating temperatures from -40°C to +105°C

Application Specific Microcontrollers Applications

• Secure M2M industrial applications requiring robust connectivity
• Network access devices supporting SIM/USIM/ISIM/CSIM protocols
• Industrial IoT endpoints needing OTA management via SMS or HTTPS

Application Specific Microcontrollers Procurement Notes

Verify the specific ordering suffix and package type (e.g., D16 micromodule, MFF2, or WLCSP11) against the official datasheet before procurement. Confirm that the pre-integrated carrier profile matches the target network requirements. Check for availability through authorized distributors as stock status may vary. Ensure compliance with export control classifications (ECCN 3A991.a.2 / NEC) relevant to your region.

Application Specific Microcontrollers Selection Notes

Select this component based on the required supply voltage class (A: 5V, B: 3V, or C: 1.8V) and interface compatibility. Verify that the physical package format (plugin card or surface mount) fits the design constraints. Ensure the application leverages the supported cryptographic algorithms (AES, RSA, ECC) and that the trusted partner's connectivity configuration aligns with the deployment region's network standards.

Application Specific Microcontrollers Part Context

This part belongs to the ST4SIM-110M product family, which combines SIM and eSIM functionalities on a single chip. It is built upon the ST33G1M2M hardware platform, utilizing the Arm SecurCore SC300 processor. The series is engineered for high-security industrial environments, offering Common Criteria EAL5+ certification and ECOPACK-compliant packages to meet stringent environmental and security regulations.

Application Specific Microcontrollers Replacement Considerations

Direct replacements must match the ST4SIM-110M architecture and Arm SC300 core. Verify that any substitute maintains the same voltage classes and supports the required 2G/3G/4G/NB-IoT/CAT-M networks. Ensure the replacement offers equivalent Common Criteria EAL5+ security certification and compatible package options such as D16, MFF2, or WLCSP11.