Product overview
Description
This family of MCUs targets automotive powertrain controller applications for four-cylinder gasoline and diesel engines, chassis control applications, transmission control applications, steering and braking applications, as well as low-end hybrid applications.
Many of the applications are considered to be functionally safe and the family is designed to achieve ISO26262 ASIL-D compliance.
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All features
- Two main 32-bit Power Architecture® VLE compliant CPU core (e200z4), dual issue, running in lockstep
- Single-precision floating point operations
- 16 KB local instruction SRAM and 64 KB local data SRAM
- 4 KB I-Cache and 2 KB D-Cache
- One 32-bit Power Architecture® VLE compliant I/O processor core (e200z2)
- Single-precision floating point operations
- Lightweight Signal Processing Auxiliary Processing Unit (LSP APU) instruction support for digital signal processing (DSP)
- 16 KB local instruction SRAM and 48 KB local data SRAM
- 2624 KB on-chip flash memory
- Supporting EEPROM emulation (64 KB)
- 64 KB on-chip general-purpose SRAM (+112 KB data RAM included in the CPUs)
- Multi-channel direct memory access controller (eDMA) with 32 channels
- Dual interrupt controller (INTC)
- Dual phase-locked loops, including one Frequency-modulated
- System integration unit lite (SIUL)
- Boot Assist Flash (BAF) supports factory programming using a serial bootload through the asynchronous CAN or LIN/UART
- Generic timer module (GTM122)
- Intelligent complex timer module
- 88 channels (24 input and 64 output)
- 3 programmable fine grain multi-threaded cores
- 26 KB of dedicated SRAM
- Hardware support for engine control, motor control and safety related applications
- Enhanced analog-to-digital converter system with:
- 1 supervisor 12-bit SAR analog converter
- 4 separate fast 12-bit SAR analog converters
- 2 separate 16-bit Sigma-Delta analog converters
- 5 Deserial Serial Peripheral Interface (DSPI) modules
- 5 LIN and UART communication interface (LINFlexD) modules
- 3 MCAN interfaces with advanced shared memory scheme, two supporting ISO CAN-FD and one supporting TTCAN
- One Ethernet controller 10/100 Mbps, compliant IEEE 802.3-2008
- Dual-channel FlexRay controller
- Nexus development interface (NDI) per IEEE-ISTO 5001-2003 standard, with partial support for 2010 standard
- Device and board test support per Joint Test Action Group (JTAG) (IEEE 1149.1)
- Single 5 V +/-10% Power supply supporting cold start conditions (down to 3.0 V)
- Designed for eTQFP144 and eLQFP176
- Two main 32-bit Power Architecture® VLE compliant CPU core (e200z4), dual issue, running in lockstep
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STMicroelectronics - SPC574K72E7
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| SPC574K72E7C6FAR | Active | LQFP 176 24x24x1.4 | Automotive Safety | Ecopack2 | |
| SPC574K72E7C6FAY | Active | LQFP 176 24x24x1.4 | Automotive Safety | Ecopack2 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | CPU Clock Frequency (MHz) (max) | Features set | Temperature (°C) | Flash Size (kB) (Data) | CPU Clock Frequency (MHz) (max) | Features set | Operating Temperature (°C) (min) | Flash Size (kB) (Data) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||||||||
| SPC574K72E7C6FAR | | | distributors No availability of distributors reported, please contact our sales office | LQFP 176 24x24x1.4 | Tape and Reel | MALTA | 5A991.b.4.a | NEC | 160 | ASILD/SIL3,Flexray | -40 | 125 | 64 | 160 | ASILD/SIL3,Flexray | -40 | 64 | |||
| SPC574K72E7C6FAY | | | distributors No availability of distributors reported, please contact our sales office | LQFP 176 24x24x1.4 | Tray | MALTA | 5A991.b.4.a | NEC | 160 | ASILD/SIL3,Flexray | -40 | 125 | 64 | 160 | ASILD/SIL3,Flexray | -40 | 64 | |||
SPC574K72E7C6FAR Active
SPC574K72E7C6FAY Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors