Z16FMC64AG20EG Zilog, Z16FMC64AG20EG Datasheet - Page 59

• Manufacturer Part Number: Z16FMC64AG20EG
• Description: Microcontrollers (MCU) 16BIT 64K FL 4K RAM 2UART 12CH 10BIT A/D
• Manufacturer: Zilog
• Series: Z16FMCr

Specifications of Z16FMC64AG20EG

• Processor Series: Z16FMC
• Core: ZNEO
• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 64 KB
• Data Ram Size: 4 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 46
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: LQFP-64
• Development Tools By Supplier: Z16FMC28200KITG
• Minimum Operating Temperature: - 40 C
• Core Processor: ZNEO
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 46
• Eeprom Size: -
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Lead Free Status / Rohs Status: Details

Peripheral-Level Power Control
Power Control Option Bits
PS028702-1210
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Any of the following operations can cause the CPU to exit HALT mode:
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To minimize current in HALT mode, all GPIO pins which are configured as inputs must be
driven to one of the supply rails (V
On-chip peripherals in Z16FMC parts automatically enter a low power mode after Reset
and whenever the peripheral is disabled. To minimize power consumption, unused periph-
erals must be disabled. See the individual peripheral chapters for specific register settings
to enable or disable the peripheral.
User programmable option bits are available in some versions of the Z16FMC devices that
enable very low power STOP mode operation. These options include disabling the VBO
protection circuits and disabling the WDT oscillator. For detailed description of the user
options that affect power management, see the
The PC stops incrementing
The WDT’s internal RC oscillator continues to operate
If enabled, the WDT continues to operate
All other on-chip peripherals continue to operate
An Interrupt or System Exception
A WDT timeout (System Exception or Reset)
A Power-On reset
A VBO reset
An external RESET pin assertion
An instantaneous HALT mode recovery
P R E L I M I N A R Y
DD
or V
SS
).
Option Bits
Z16FMC Series Motor Control MCUs
chapter on page 249.
Product Specification
Low-Power Modes
37