Z8F3201VN020EC00TR Zilog, Z8F3201VN020EC00TR Datasheet - Page 192

• Manufacturer Part Number: Z8F3201VN020EC00TR
• Description: IC ENCORE MCU FLASH 32K 44PLCC
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F3201VN020EC00TR

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 31
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: Z8F3201VN020EC00T

Table 104. Flash Memory Electrical Characteristics and Timing (Continued)
Table 105. Watch-Dog Timer Electrical Characteristics and Timing
Table 106. Analog-to-Digital Converter Electrical Characteristics and Timing
PS017610-0404
Parameter
Writes to Single Address Before
Next Erase
Flash Row Program Time
Data Retention
Endurance
Symbol
F
Symbol
1
WDT
Analog source impedance affects the ADC offset voltage (because of pin leakage) and input settling time.
Parameter
WDT Oscillator Frequency
Parameter
Resolution
Differential Nonlinearity
(DNL)
Integral Nonlinearity (INL)
DC Offset Error
Minimum Typical Maximum
10,000
100
–
–
Minimum Typical Maximum
T
A
V
-1.0
-3.0
-35
= -40
–
DD
Minimum Typical Maximum
T
A
= 3.0 - 3.6V
V
25
0
= -40
DD
C to 105
–
–
–
–
T
A
V
= 3.0 - 3.6V
= -40
0
10
DD
C to 105
–
–
–
Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
= 3.0 - 3.6V
0
C
0
50
C to 105
2
8
–
–
0
C
1.0
3.0
25
–
0
cycles Program / erase cycles
C
Units Notes
years
100
ms
Units Conditions
LSB
LSB
bits
mV
Cumulative program time for
single row cannot exceed limit
before next erase. This parameter
is only an issue when bypassing
the Flash Controller.
25
0
Units Conditions
kHz
C
External V
R
External V
R
External V
R
80-pin QFP and 64-pin LQFP
packages.
S
S
S
Electrical Characteristics
<= 3.0kΩ
<= 3.0kΩ
<= 3.0kΩ
REF
REF
REF
Z8 Encore!
= 3.0V;
= 3.0V;
= 3.0V;
®
174