Cost Effective High Performance Motor Control
The ZNEO™ Z16F Series of Flash microcontrollers represents ZiLOG's evolution into high performance motor control.
The ZNEO Z16F CPU instruction set has been optimized for near single-cycle instructions yielding up to 20 MIPS at 20MHz.
Combined with 64KB of zero wait state internal Flash, powerful math functions, 32-bit ALU supporting 8-, 16-, and 32-bit operations, embedded 32x32 multiply/64x32 divide operations, 16-bit bus widths and external 16-bit bus, the ZNEO Z16F delivers a powerful, yet cost effective microcontroller solution.
The compiler-friendly instruction set supports multibyte push/pop framer pointer manipulation so that code generation is very compact.
A rich array of peripherals and analog features make this microcontroller suitable for a large number of applications from security panels to motor control.
All ZNEO™ devices are RoHS compliant.
Features
- 20MHz ZiLOG ZNEO CPU core
- 64KB internal Flash program memory with 16-bit access and in-circuit programming capability
- 4KB internal RAM with 16-bit access
- External Interface allows seamless connection to external data memory and peripherals with
- 6 chip selects with programmable Wait states
- 24-bit address bus supports up to 16MB
- Selectable 8-bit or 16-bit data bus widths
- Programmable Chip Select signal polarity
- ISA-compatible mode
- 12-channel, 10-bit analog-to-digital converter (ADC)
- Operational Amplifier
- Analog Comparator
- 4-channel DMA controller supports internal or external DMA requests
- Two full-duplex 9-bit UARTS with support for LIN and IrDA
- Internal Precision Oscillator
- I2C master-slave controller
- Enhanced Serial Peripheral Interface (ESPI) controller
- 12-bit PWM module with three complementary pairs or six independent PWM outputs with dead-band generation and fault trip input
- Three standard 16-bit timers with capture, compare, and PWM capability
- Watch-Dog Timer (WDT) with internal RC oscillator
Up to 76 I/O pins - Up to 24 interrupts with programmable priority
- Single-pin on-chip debugger
- Power-On Reset (POR)
- Voltage Brown-Out Protection (VBO)
- 2.7 V to 3.6 V operating voltage with 5 V tolerant inputs