Z16F3211FI20AG Zilog, Z16F3211FI20AG Datasheet - Page 73

• Manufacturer Part Number: Z16F3211FI20AG
• Description: IC ZNEO MCU FLASH 32K 80QFP
• Manufacturer: Zilog
• Series: Encore!® ZNEOr

Specifications of Z16F3211FI20AG

• 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: 60
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-BQFP
• Data Bus Width: 16 bit
• Data Ram Size: 2 B
• Interface Type: ESPI, I2C, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 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

Reset and Stop Mode Recovery
Reset Types
Table 18. Reset and Stop Mode Recovery Characteristics and Latency
PS022008-0810
Reset Type
System Reset
Stop Mode
Recovery
The reset controller within the ZNEO
Recovery operation.
In a typical operation, the following events causes a Reset to occur:
•
•
•
•
•
•
When ZNEO Z16F Series is in STOP mode, a Stop Mode Recovery is initiated by either
of the following:
•
•
The ZNEO Z16F Series provides two different types of Reset operation (System Reset and
Stop Mode Recovery). The type of Reset is a function of both the current operating mode
of the ZNEO Z16F Series device and the source of the Reset.
Reset and their operating characteristics.
Power-On Reset.
Voltage Brownout.
WDT time-out (when configured through the
External RESET pin assertion.
OCD initiated Reset (
Fault detect logic.
WDT time-out.
GPIO port input pin transition on an enabled Stop Mode Recovery source.
Reset Characteristics and Latency
Peripheral
Control Registers
Reset (as applicable)
Unaffected, except
RSTSRC and OSCCTL
registers
OCDCTL[0]
P R E L I M I N A R Y
ZNEO CPU
Reset
Reset
®
set to 1).
Z16F Series controls RESET and Stop Mode
WDT_RES
Reset Latency (Delay)
A minimum of 66 internal precision
oscillator cycles.
A minimum of 66 internal precision
oscillator cycles.
Reset and Stop Mode Recovery
option bit to initiate a Reset).
Table 18
Product Specification
ZNEO
lists the types of
Z16F Series
58