SPC584B70E1NHC0X

SPC584B70E1NHC0X is STMicroelectronics’ 32‑bit automotive microcontroller in the SPC5/SPC584B family. It is designed for automotive control units (engine, body, powertrain, etc.) and combines a robust MCU core with substantial on‑chip memory and a rich peripheral set.
Key points (concise):
- Family and purpose: SPC584B70 part of the SPC5 automotive MCU line, intended for high‑reliability automotive applications.
- Core and performance: 32‑bit MCU core (within the SPC5 architecture) with on‑chip flash and RAM (sizes vary by variant).
- Peripherals: multiple communication interfaces (e.g., CAN and other automotive buses), PWM/timer modules, ADCs/DACs, and motor‑control capable peripherals common to automotive control tasks.
- Safety/quality: automotive‑grade device with features suitable for harsh environments and safety‑related applications; designed to meet automotive reliability requirements.
- Package/variant: suffix NHC0X denotes a specific package, temperature range, and revision; exact pin count, memory, and operating conditions are specified in the datasheet.
For exact specs (flash/RAM size, clock speed, number of CAN/LIN/USB, package, temp range), consult the SPC584B70E1NHC0X datasheet and reference manuals.

Here are typical features of the SPC584B70E1NHC0X (SPC58 family, automotive MCU). Exact options vary by variant.
- 32-bit Power Architecture core (e200z0) for solid real-time performance
- Automotive-grade device (AEC-Q100 qualified)
- On-chip memory: flash and RAM (sizes depend on variant)
- Multiple high-speed serial interfaces: CAN (CAN FD capable), LIN, SCI, SPI, I2C
- Motor-control oriented peripherals: FlexPWM and advanced timers
- Analog peripherals: multiple 12-bit ADC channels
- DMA/eDMA engine for efficient data transfers
- Safety and reliability: ECC on RAM/Flash, CRC, watchdogs, memory protection
- Debug/trace: JTAG/SW-DP support with on-chip trace
- Power management: multiple low-power modes and domain isolation
- Package options suited for automotive applications
Note: exact memory sizes, peripheral counts, and package options vary by specific device configuration (E1NHC0X). For precise specs, consult the datasheet for SPC584B70E1NHC0X.

208‑pin LQFP package (LQFP208), RoHS‑compliant.

- Pin count: 208 pins (LQFP208 package).
- Function: 32-bit automotive microcontroller (ECU controller) in the SPC5 family (SPC584B70).

- Manufacturer: NXP Semiconductors (the SPC58/SPC5 family originated from Freescale and is now part of NXP).
- What kind of company: A Dutch multinational semiconductor company that designs and manufactures microcontrollers, processors, sensors, and other integrated circuits for automotive, industrial, and consumer markets.

- Automotive: powertrain/engine control modules; body and safety electronics (ABS/ESC, airbags, BCM); chassis control.
- Electric/hybrid vehicle motor control and inverters.
- Industrial automation: servo drives, PLCs, motor control.
- HVAC and building automation.
- Energy-management and power electronics/controllers.