Описание
32-bit system-on-chip (SoC) microcontrollers is the latest achievement in integrated automotive application controllers. It belongs to an expanding of automotive-focused products designed to address the next wave of body electronics applications within the vehicle. The advanced and cost-efficient e200z0h host processor core of this automotive controller family complies with the Power Architecture technology and only implements the VLE (variable-length encoding) APU (Auxiliary Processor Unit), providing improved code density. It operates at speeds of up to 64 MHz and offers high performance processing optimized for low power consumption. Capitalizes on the available development infrastructure of current Power Architecture devices and is supported with software drivers, operating systems and configuration code to assist with users implementations.
- High performance 64 MHz e200z0h CPU
- 32-bit Power Architecture® technology CPU
- Up to 60 DMIPs operation
- Variable length encoding (VLE)
- Memory
- Up to 1.5 MB on-chip Code Flash with ECC
- 64 KB on-chip Data Flash with ECC
- Up to 96 KB on-chip SRAM with ECC
- 8-entry MPU
- Interrupts
- 16 priority levels
- Non-maskable interrupt (NMI)
- Up to 51 external interrupts lines including 27 wake-up lines
- 16-channel eDMA (linked to PITs, DSPI, ADCs, eMIOS, LINFlex and I2C)
- GPIOs: 77 (LQFP100), 121 (LQFP144) and 149 (LQFP176)
- Timer units
- 8-channel 32-bit periodic interrupt timer
- 4-channel 32-bit system timer
- System watchdog timer
- Real-time clock timer
- eMIOS, 16-bit counter timed I/O units
- Up to 64 channels with PWM/MC/IC/OC
- Up to 10 counter basis
- ADC diagnostic trigger via CTU
- One 10-bit and one 12-bit ADC with up to 53 channels
- Extendable to 81 channels
- Individual conversion registers
- Cross triggering unit (CTU)
- Dedicated diagnostic module for lighting
- Advanced PWM generation
- Time-triggered diagnostics
- PWM-synchronized ADC measurements
- On-chip CAN/UART bootstrap loader
- Communications interfaces
- Up to 6 FlexCAN (2.0B active) with 64 message buffers each
- Up to 10 LINFlex/UART channels
- Up to 6 buffered DSPI channels
- I2C interface
- Clock generation
- 4 to 16 MHz fast external crystal oscillator
- 32 kHz slow external crystal oscillator
- 16 MHz fast internal RC oscillator
- 128 kHz slow internal RC oscillator for lowpower modes
- Software-controlled FMPLL
- Clock monitoring unit
- Low-power capabilities
- Several low-power mode configurations
- Ultra-low-power standby with RTC and communication
- Fast wakeup schemes
- Exhaustive debugging capability
- Nexus 2+ interface on LBGA208 package
- Nexus 1 on all packages
- Voltage supply
- Single 5 V or 3.3 V supply
- On-chip voltage regulator
- External ballast resistor support
- LQFP100, LQFP144, and LQFP176 packages; LBGA208 package for Nexus2+
- Operating temperature range -40°C to 125°C
