ZLF645E0Q2064G Zilog, ZLF645E0Q2064G Datasheet - Page 169

• Manufacturer Part Number: ZLF645E0Q2064G
• Description: IC MCU 64K FLASH 1K RAM 20-QFN
• Manufacturer: Zilog
• Series: Crimzon™ ZLFr

Specifications of ZLF645E0Q2064G

• Core Processor: Z8 LXMC
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, WDT
• Number Of I /o: 16
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.9 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Oscillator Type: -
• Other names: 269-4723

Table 81. DC Characteristics (Continued)
PS026407-0408
Symbol
I
I
I
V
V
V
T
CC1
CC2
LV
ONIRAMP
BO
LVD
HVD
Parameter
Standby Current
(HALT mode)
Standby Current
(STOP mode)
Standby Current
(Low Voltage)
V
Protection
V
Detection
V
Detection
Wake-up time from
disabled mode
cc
cc
cc
Low Voltage
Low Voltage
High Voltage
2, 3
4
5
1.9–3.6
V
1.9
3.6
1.9
3.6
1.9
3.6
1.9
3.6
—
—
—
—
CC
Min
1.8
2.1
—
—
—
—
—
—
—
—
—
—
—
T
A
= 0 º C to +70 º C
1.85
2.15
Typ
0.7
1.2
0.9
1.6
1.8
1.2
2.7
—
2
5
8
Max
1.9
2.2
1.6
2.0
10
20
30
20
—
2
3
8
6
ZLF645 Series Flash MCUs
Units Conditions
mA
mA
mA
mA
µA
µA
µA
µA
μ
μ
Product Specification
V
V
V
A
s
V
See
V
See
V
WDT is not running
V
WDT is running
Measured at 1.3 V
—
—
—
—
IN
IN
IN
IN
DC Characteristics
= 0 V, V
= 0 V, V
= 0 V, V
= 0 V, V
Note
Note
7.
8.
CC
CC
CC
CC
161