사양
| 속성 | 가치 |
| Supplier | NXP USA Inc. |
| Package / Case | Tape & Reel (TR) |
| Series | MPC57xx |
| Part Status | Active |
| Core Processor | e200z4 |
| Core Size | 32-Bit Single-Core |
| Speed | 120MHz |
| Connectivity | CANbus, Ethernet, FlexRay, I²C, LINbus, SPI |
| Peripherals | DMA, I²S, POR, WDT |
| Program Memory Size | 1.5MB (1.5M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 64K x 8 |
| RAM Size | 192K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3.15V ~ 5.5V |
| Data Converters | A/D 36x10b, 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
SPC5744BK1CMH2R is an automotive-grade 32‑bit MCU from NXP’s SPC5 family (formerly Freescale). It’s built around the Power Architecture e200z0 core and is designed for automotive control units.
Key points:
- Target: body, powertrain, and chassis ECUs requiring reliable, real‑time control
- Core and performance: 32‑bit e200z0 Power Architecture core with automotive-grade reliability
- Memories: integrated flash and RAM (sizes vary by device variant)
- Peripherals: multiple communication interfaces (CAN/CAN-FD, LIN, SPI, I2C/UART), PWM/ePWM, ADCs, DACs, timers, and analog blocks
- Safety/quality: automotive-grade features (ECC/parity, watchdogs, safety libraries support)
- Package: high-pin-count package suitable for rugged automotive environments (CMH2R variant)
If you need exact specifications (clock speed, memory sizes, CAN channels, package pitch), consult the SPC5744BK1CMH2R datasheet and user manuals.
Key points:
- Target: body, powertrain, and chassis ECUs requiring reliable, real‑time control
- Core and performance: 32‑bit e200z0 Power Architecture core with automotive-grade reliability
- Memories: integrated flash and RAM (sizes vary by device variant)
- Peripherals: multiple communication interfaces (CAN/CAN-FD, LIN, SPI, I2C/UART), PWM/ePWM, ADCs, DACs, timers, and analog blocks
- Safety/quality: automotive-grade features (ECC/parity, watchdogs, safety libraries support)
- Package: high-pin-count package suitable for rugged automotive environments (CMH2R variant)
If you need exact specifications (clock speed, memory sizes, CAN channels, package pitch), consult the SPC5744BK1CMH2R datasheet and user manuals.
Features
SPC5744BK1CMH2R features (highlights):
- 32‑bit Power Architecture MCU (e200z core) designed for automotive use
- Automotive‑grade device with wide operating voltage and -40 to 125°C support
- On‑chip memory with ECC/protection (flash and RAM) and memory protection unit
- Rich peripheral set: multiple CAN/CAN FD, LIN, UART/SCI, SPI, I2C
- Peripherals for control and sensing: ADCs (and possibly DAC), PWM, timers
- DMA/eDMA for high‑throughput data handling
- Safety/diagnostic features: CRC engines, watchdogs, fault detection/tolerant options
- Debug/Programming: on‑chip Flash programming support and standard debug interfaces
- Package: CMH2R automotive package suitable for control units
Note: exact memory sizes, peripheral counts, and optional interfaces vary by revision and sub‑part. For precise specifications, consult the SPC5744BK1CMH2R datasheet.
- 32‑bit Power Architecture MCU (e200z core) designed for automotive use
- Automotive‑grade device with wide operating voltage and -40 to 125°C support
- On‑chip memory with ECC/protection (flash and RAM) and memory protection unit
- Rich peripheral set: multiple CAN/CAN FD, LIN, UART/SCI, SPI, I2C
- Peripherals for control and sensing: ADCs (and possibly DAC), PWM, timers
- DMA/eDMA for high‑throughput data handling
- Safety/diagnostic features: CRC engines, watchdogs, fault detection/tolerant options
- Debug/Programming: on‑chip Flash programming support and standard debug interfaces
- Package: CMH2R automotive package suitable for control units
Note: exact memory sizes, peripheral counts, and optional interfaces vary by revision and sub‑part. For precise specifications, consult the SPC5744BK1CMH2R datasheet.
Pinout
- Pin count: 176 pins (LQFP-176 package).
- Function: NXP SPC5744B family automotive 32-bit microcontroller (Cortex-M4 core) for engine/vehicle control, with on-chip flash and RAM and integrated automotive peripherals.
- Function: NXP SPC5744B family automotive 32-bit microcontroller (Cortex-M4 core) for engine/vehicle control, with on-chip flash and RAM and integrated automotive peripherals.
Manufacturer
- Manufacturer: STMicroelectronics.
- What kind of company: A global (multinational) electronics and semiconductor manufacturer that designs and produces microcontrollers, sensors, and other semiconductor components.
- What kind of company: A global (multinational) electronics and semiconductor manufacturer that designs and produces microcontrollers, sensors, and other semiconductor components.
Application
SPC5744BK1CMH2R is an automotive-grade 32‑bit MCU for high-performance, safety-conscious control. Typical application areas include:
- Automotive powertrain and engine control units
- Chassis control (ABS/ESP, brake-by-wire, suspension)
- Body electronics (instrument clusters, HVAC modules, door/seat controls)
- Electric/Hybrid drive: motor control and power electronics
- In-vehicle networks and gateways (CAN/CAN-FD, FlexRay, Ethernet)
- Industrial motor control and drive systems
- General high-end embedded control in harsh automotive environments
- Automotive powertrain and engine control units
- Chassis control (ABS/ESP, brake-by-wire, suspension)
- Body electronics (instrument clusters, HVAC modules, door/seat controls)
- Electric/Hybrid drive: motor control and power electronics
- In-vehicle networks and gateways (CAN/CAN-FD, FlexRay, Ethernet)
- Industrial motor control and drive systems
- General high-end embedded control in harsh automotive environments
Package
LQFP 144-pin package (LQFP-144).
