This family of 32-bit system-on-chip (SoC) microcontrollers is the latest achievement in integrated automotive application controllers. It belongs to an expanding family 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. It 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.
**Key Features**
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 low-power 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+
