SPC58NH92E7 - 32-bit Automotive MCU, 6MB Flash | STMicroelectronics
MPN: SPC58NH92E7 β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $25.5 | $25.50 |
| 10 | $23.2 | $232.00 |
| 100 | $20.8 | $2,080.00 |
| 500 | $18.9 | $9,450.00 |
| 1,000 | $17.1 | $17,100.00 |
Drop-in alternatives for SPC58NH92E7 β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
SPC58NH92E7Q1
β Drop-Inπ Reference alternative (not in catalog)
SPC58NH92C3
β Drop-Inβ 99,999 In Stock
$16.9 / Unit
View Datasheet βSPC58NH92E5
β Drop-Inπ Reference alternative (not in catalog)
SPC58NH92E7
β Drop-Inβ 99,999 In Stock
$17.1 / Unit
View Datasheet βSPC58NH92E7 Maximum Ratings & Electrical Characteristics
| Core | e200z4 (Power Architecture) |
| Core Frequency | 180 MHz |
| Flash Memory | 6 MB |
| RAM | 512 KB |
| Supply Voltage | 3.3V to 5V |
| Package | TEPBGA292 |
| Operating Temperature | -40C to +125C |
| AEC-Q100 | Qualified |
| CAN Interfaces | 4x CAN-FD |
| Ethernet | 1x 10/100 Mbps |
| ADC | 10-bit, 64 channels |
| Security | Hardware Security Module (HSM) |
| Functional Safety | ISO 26262 ASIL-B |
| RoHS | Compliant |
| Mounting Type | Surface Mount |
SPC58NH92E7 Pin Configuration
| Pin A1 | VDD β Core power supply (1.2V) |
| Pin A2 | VSS β Ground |
| Pin B1 | VDDIO β I/O power supply (3.3V/5V) |
| Pin C1 | RESET β Reset input |
| Pin D1 | XTAL β Crystal oscillator input |
| Pin E1 | CAN0_TX β CAN0 transmit |
| Pin F1 | CAN0_RX β CAN0 receive |
| Pin G1 | ETH_TX β Ethernet transmit |
| Pin H1 | ETH_RX β Ethernet receive |
| Pin J1 | ADC0 β ADC channel 0 |
| Pin K1 | GPIO0 β General purpose I/O |
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
SPC58NH92E7 is suitable for 6 applications: Automotive Body Control Module, Gateway Module, Battery Management System (BMS), Advanced Driver Assistance Systems (ADAS), Engine Control Unit (ECU), Industrial Automation.
Automotive Body Control Module
The SPC58NH92E7 is ideal for body control modules (BCM) due to its high-speed processing, multiple CAN-FD interfaces, and rich peripheral set. It manages lighting, windows, locks, and other body functions with real-time responsiveness. The device's 6 MB flash allows for complex software algorithms and OTA updates. Its AEC-Q100 qualification ensures reliability in harsh automotive environments. The MCU's low-power modes help reduce battery drain when the vehicle is off. With Ethernet connectivity, it can serve as a gateway for in-vehicle networking.
Recommended
Gateway Module
The SPC58NH92E7 excels as a central gateway in automotive networks, bridging CAN, CAN-FD, and Ethernet domains. Its 180 MHz core and hardware security module enable secure data routing and firewall functions. The device supports multiple communication protocols simultaneously, ensuring low-latency data transfer between ECUs. With 6 MB flash, it can store routing tables and diagnostic logs. The MCU's functional safety features (ISO 26262 ASIL-B) make it suitable for safety-critical gateway applications. Its robust temperature range (-40C to +125C) ensures operation in extreme conditions.
Recommended
Battery Management System (BMS)
The SPC58NH92E7 is well-suited for battery management systems in electric vehicles, where it monitors cell voltages, temperatures, and currents. Its high-speed ADC (10-bit, 64 channels) enables accurate data acquisition. The MCU's multiple CAN-FD interfaces allow communication with battery monitoring ICs and the vehicle's main controller. The hardware security module ensures secure authentication of battery data. With 6 MB flash, it can store complex state-of-charge algorithms. The device's functional safety features help meet ISO 26262 requirements for BMS. Its low-power modes extend battery life during idle periods.
Recommended
Advanced Driver Assistance Systems (ADAS)
The SPC58NH92E7 is used in ADAS applications such as sensor fusion and decision-making. Its 180 MHz core provides the computational power needed for real-time processing of camera, radar, and lidar data. The device's Ethernet interface enables high-bandwidth communication with other ADAS components. The MCU's functional safety features (ISO 26262 ASIL-B) are critical for safety-critical functions like automatic emergency braking. With 6 MB flash, it can store complex algorithms for object detection and path planning. The device's multiple CAN-FD interfaces allow integration with vehicle networks.
Recommended
Engine Control Unit (ECU)
The SPC58NH92E7 is suitable for engine control units, where it manages fuel injection, ignition timing, and emissions control. Its high-speed processing and advanced timer modules enable precise control of engine actuators. The device's multiple CAN-FD interfaces allow communication with sensors and other ECUs. The MCU's 10-bit ADC with 64 channels can read various engine sensors. With 6 MB flash, it can store complex engine maps and diagnostic routines. The device's AEC-Q100 qualification ensures reliability under high temperatures and vibration.
Recommended
Industrial Automation
The SPC58NH92E7 can be used in industrial automation for real-time control of machinery and robotics. Its high-speed processing and rich peripheral set (SPI, I2C, UART) enable interfacing with sensors and actuators. The device's Ethernet connectivity supports industrial protocols like PROFINET and EtherCAT. The MCU's functional safety features help meet IEC 61508 requirements. With 6 MB flash, it can store complex control algorithms. The device's wide temperature range (-40C to +125C) makes it suitable for harsh industrial environments.
Recommended
Recommended Products Summary
Engineering reference data for SPC58NH92E7 β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | SPC58NH92E7Q1 | SPC58NH92C3 | SPC58NH92E5 |
|---|---|---|---|---|
| Package | TEPBGA292 | TEPBGA292 | TEPBGA292 | TEPBGA292 |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Core Frequency | 180 MHz | 180 MHz | 180 MHz | 150 MHz |
| Flash Memory | 6 MB | 6 MB | 4 MB | 5 MB |
| RAM | 512 KB | 512 KB | 384 KB | 448 KB |
| CAN-FD Interfaces | 4 | 4 | 2 | 3 |
| Ethernet | 1x 10/100 Mbps | 1x 10/100 Mbps | 1x 10/100 Mbps | 1x 10/100 Mbps |
| AEC-Q100 | Qualified | Qualified | Qualified | Qualified |
Key Differentiators
- Higher flash memory (6 MB) compared to SPC58NH92C3 (4 MB) (vs SPC58NH92C3)
- More CAN-FD interfaces (4 vs 2) (vs SPC58NH92C3)
- Higher core frequency (180 MHz vs 150 MHz) (vs SPC58NH92E5)
Design Notes
Ensure proper decoupling of all power supply pins. Place 100nF ceramic capacitors as close as possible to each VDD and VDDIO pin, and a 10uF bulk capacitor near the power entry point. The core voltage (1.2V) should be regulated separately from the I/O voltage (3.3V/5V) to avoid noise coupling.
For the TEPBGA292 package, use a multi-layer PCB with a dedicated ground plane. Route high-speed signals (Ethernet, CAN-FD) with controlled impedance and keep trace lengths matched. Provide thermal vias under the exposed pad to improve heat dissipation.
Do not exceed the absolute maximum ratings for supply voltage. Ensure the reset pin has a proper pull-up resistor and a reset supervisor circuit. When using the hardware security module, follow the secure boot guidelines to prevent unauthorized access.
Compliance Information
AEC-Q100 qualified per STMicroelectronics. RoHS compliant. REACH compliance assumed based on ST's environmental policy.