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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 132

On Order:Order inventroy details 1,440
Factory Stock:Factory Stock: 0
Factory Lead Time: 10 Weeks
Minimum Order: 1
Multiple Of: 1
Quantity Web Price
1+ $22.07


Attributes Table
Family Name HC16
Core Processor HC16
Program Memory Type ROMLess
RAM Size 1kB
Speed 16MHz
No of I/O Lines 16
InterfaceType / Connectivity SCI/SPI/UART
Peripherals On-Chip-ADC/PWM/SCI/SPI/UART/Watchdog
Number Of Timers 2
Supply Voltage 2.7V to 5.5V
Operating Temperature -40°C to +85°C
On-Chip ADC 8-chx10-bit
Watchdog Timers 1
Features and Applications

The 68HC16Z1 is a high-speed 16 bit control unit that combines high-performance data manipulation capabilities with powerful peripheral subsystems and is upwardly code compatible with the 68HC11 Family of microcontrollers. This MCU is built up from standard modules that interface through a common intermodule bus (IMB).

The 68HC16Z1 incorporates a true 16 bit central processing unit (CPU), a system integration module (SIM), an 8/10 bit analog-digital converter (ADC), a queued serial module (QSM), a general purpose timer (GPT) and a 1 Kbyte static standby RAM.


  • CPU16: 
    • 16 Bit Architecture
    • Full Set of 16 Bit Registers
    • Three 16 Bit Index Registers
    • Two 16 Bit Accumulators
    • Control-Oriented Digital Signal Processing Capability
    • 1 Megabyte of Program Memory Space and 1 Megabyte of Data Memory Space
    • High Level Language Support
    • Fast Interrupt Response Time
    • Background Debugging Mode (BDM)
    • Fully Static Operation
  • System Integration Module (SIM):
    • External Bus Support
    • Programmable Chip Select Outputs
    • System Protection Logic
    • Watchdog Timer, Clock Monitor and Bus Monitor
    • Two 8 bit Dual Function Input/Output Ports
    • One 7 bit Dual Function Output Port
    • Phase-Locked Loop (PLL) Clock System
  • Standby RAM:
    • 1024 byte static RAM
    • External standby voltage supply pin