Z16F2811AL20SG Zilog, Z16F2811AL20SG Datasheet - Page 76

• Manufacturer Part Number: Z16F2811AL20SG
• Description: IC ZNEO MCU FLASH 128K 100LQFP
• Manufacturer: Zilog
• Series: Encore!® ZNEOr

Specifications of Z16F2811AL20SG

• Core Processor: ZNEO
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• 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: 0°C ~ 70°C
• Package / Case: 100-LQFP
• Processor Series: Z16F2x
• Core: Zneo
• Data Bus Width: 16 bit
• Data Ram Size: 4 B
• Interface Type: ESPI, I2C, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 76
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: Z16F2800100ZCOG
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: 770-1003 - ISP 4PORT FOR ZILOG ZNEO MCU269-4537 - DEV KIT FOR Z16F ZNEO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4533

PS022008-0810
Internal Precision
Internal RESET
System Clock
V
Oscillator
CC
Signal
Watchdog Timer Reset
= 3.3 V
V
V
POR
VBO
remains below the POR voltage threshold (V
state.
When the supply voltage exceeds the V
through a full System Reset sequence, as described in the section
page 60. Following Power-on reset, the POR status bit in the reset source register is set
to 1.
voltages (V
The VBO circuit is either enabled or disabled during STOP mode. Operation during STOP
mode is controlled by the
see
If the device is in NORMAL or HALT mode, the WDT initiates a System Reset at time-
out if the
of the
page 64 is set to signify that the reset was initiated by the WDT.
Option Bits
Figure 16
Execution
Program
WDT_RES
WDT_RES
VBO
Figure 16. Voltage Brownout Reset Operation
displays Voltage Brownout operation. For VBO and POR threshold
on page 293.
and V
option bit. The
option bit is set to 1. This setting is the default (unprogrammed) setting
Brownout
POR
Voltage
VBO_AO
), see
P R E L I M I N A R Y
WDT
STOP Mode Current Versus V
option bit. For information on configuring
Counter Delay
status bit in the
Option Bit
POR
and is stabilized, the device progresses
POR
), the VBO holds the device in the Reset
Counter Delay
System Clock
Reset Status and Control Register
Reset and Stop Mode Recovery
dd
Product Specification
on page 343.
Power-On Reset
ZNEO
Execution
Program
Z16F Series
V
VBO_AO,
CC
= 3.3 V
on
on
61