Z16FMC64AG20EG Zilog, Z16FMC64AG20EG Datasheet - Page 54

• 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

PS028702-1210
Internal Precision
Internal RESET
System Clock
VCC = 3.3 V
Oscillator
Watchdog Timer Reset
Signal
VPOR
VVBO
forces the device into the Reset state. While the supply voltage remains below the POR
voltage threshold (V
When the supply voltage exceeds the V
through a full System Reset sequence, as described in the
31. Following Power-On Reset, the POR status bit in the reset source register is set to 1.
Figure 7 displays Voltage Brownout operation. For VBO and POR threshold voltages
(V
The VBO circuit is either enabled or disabled during STOP mode. Operation during STOP
mode is controlled by the
see the
If the device is in NORMAL or HALT mode, the WDT initiates a System Reset at timeout
if the
the
page 35)
VBO
WDT_RES
Execution
Program
WDT_RES
and V
Option Bits
is set to signify that the reset was initiated by the WDT.
Figure 7. Voltage Brownout Reset Operation
POR
option bit. The
option bit is set to 1. This setting is the default (unprogrammed) setting of
), see
chapter on page 249.
POR
Brownout
Voltage
the Stop Mode Current Versus Vdd section on page
), the VBO holds the device in the Reset state.
VBO_AO
P R E L I M I N A R Y
WDT
status bit in the
option bit. For information about configuring
Counter Delay
Option Bit
POR
and is stabilized, the device progresses
Z16FMC Series Motor Control MCUs
Reset Status and Control Register (see
Counter Delay
System Clock
Power-On Reset
Reset and Stop Mode Recovery
Product Specification
Execution
Program
section on page
297.
VCC = 3.3 V
VBO_AO,
32