SPC58EC74E3FMC1X
| Parameters | |
|---|---|
| Series | Automotive, AEC-Q100, SPC58 |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 100-TQFP Exposed Pad |
| Mfr | STMicroelectronics |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Supplier Device Package | 100-eTQFP (14x14) |
| Speed | 160MHz |
| Oscillator Type | External, Internal |
| Core Processor | e200z4 |
| RAM Size | 512K x 8 |
| Peripherals | DMA, POR, Temp Sensor, WDT |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| EEPROM Size | 128K x 8 |
| Program Memory Type | FLASH |
| Connectivity | Ethernet, FlexRay, I²C, LINbus, SPI, UART/USART |
| Core Size | 32-Bit Dual-Core |
| Program Memory Size | 3MB (3M x 8) |
| Data Converters | A/D 10/12b SAR |
| Package | Bulk |
| Product Status | Active |
| REACH Status | REACH Unaffected |
| Other Names | 497-SPC58EC74E3FMC1X |
| Standard Package | 1,000 |
SPC58EC74E3FMC1X Automotive MCU IC 32-Bit Dual-Core 160MHz 3MB FLASH
The SPC58EC74E3FMC1X is a high-performance 32-bit automotive mcu from STMicroelectronics, built on the Power Architecture® e200z4 dual-core platform. Housed in a compact 100-pin eTQFP package, it operates at a core frequency of 180 MHz with 4MB (4224KB) of embedded Flash and 512KB of SRAM, targeting body control, gateway, and safety-critical automotive systems. AEC-Q100 qualified and designed for ISO 26262 ASIL-B functional safety, it integrates a dedicated HSM for EVITA Medium security, ensuring secure onboard communication. With a wide -40°C to +150°C junction temperature range and advanced low-power modes, it delivers robust performance, security, and efficiency for connected vehicle applications.
SPC58EC74E3FMC1X Microcontroller Selection Advantages
The SPC58EC74E3FMC1X stands out with its dual-core 180 MHz performance paired with a security-embedded HSM, balancing processing power and cybersecurity for modern vehicles. Its rich set of automotive peripherals (8x CAN-FD, Ethernet, FlexRay) supports next-generation in-vehicle networks. ASIL-B safety certification, 4MB Flash, and a 100-pin eTQFP form factor offer a scalable, cost-optimized solution for body and gateway designs. ST's 40nm flash technology ensures long-term reliability and supply stability for automotive platforms.
Alternative automotive MCU Models
● NXP MPC5746C: 180 MHz dual-core Power Architecture MCU, 4MB Flash, ASIL-B, ideal for gateway/body control.
● Infineon AURIX TC375TP: Tri-core 300 MHz, 6MB Flash, ASIL-D, high-performance alternative for safety-critical systems.
● Renesas RH850/F1K: 32-bit automotive MCU, 4MB Flash, CAN-FD/Ethernet, low-power body control alternative.
● Microchip ATSAMV71Q21: ARM Cortex-M7, 2MB Flash, Ethernet/CAN, cost-effective ASIL-B automotive gateway MCU.
● ST SPC58EC80E5: Higher-end variant, 6MB Flash, 144-pin, pin-to-pin compatible upgrade for expanded memory.
