Z16F3211FI20SG Zilog, Z16F3211FI20SG Datasheet - Page 267

• Manufacturer Part Number: Z16F3211FI20SG
• Description: IC ZNEO MCU FLASH 32K 80QFP
• Manufacturer: Zilog
• Series: Encore!® ZNEOr

Specifications of Z16F3211FI20SG

• 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: 0°C ~ 70°C
• Package / Case: 80-BQFP
• Processor Series: Z16F3x
• Core: Zneo
• 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: + 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: 269-4569

Table 127. ADC Clock Prescale Register (ADCCP)
BITS
FIELD
RESET
R/W
ADDR
PS022008-0810
Bit Position
[7:4]
[3]
DIV16
[2]
DIV8
[1]
DIV4
[0]
DIV2
ADC Clock Prescale Register
7
The ADC Clock Prescale register is used to provide a divided system clock to the ADC.
When this register is programmed with 0H, the system clock is used for the ADC Clock.
Value (H) Description
0H
0
1
0
1
0
1
0
1
6
Reserved—must be 0.
DIV16
Clock is not divided.
System Clock is divided by 16 for ADC Clock.
DIV8
Clock is not divided.
System Clock is divided by 8 for ADC Clock.
DIV4
Clock is not divided.
System Clock is divided by 4 for ADC Clock.
DIV2
Clock is not divided.
System Clock is divided by 2 for ADC Clock.
Reserved
R
0
5
P R E L I M I N A R Y
4
FF-E506H
DIV16
3
0
DIV8
2
0
R/W
Product Specification
ZNEO
DIV4
1
0
Analog Functions
Z16F Series
DIV2
0
0
251