ZLF645E0Q2064G Zilog, ZLF645E0Q2064G Datasheet - Page 104

• 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

PS026407-0408
(CTR0 bit 5) and generate
TIMEOUT_INT if enabled
Set Time-Out Status Bit
Reset T8_ENABLE Bit
Single Pass
Reset T8_OUT
Reset T8_OUT
Load TC8L
Load TC8L
Figure 28. TRANSMIT Mode Flowchart
0
No
Yes
1
No
No
Modulo-N
T8_Enable Bit Set
TRANSMIT Mode
T8_OUT Value
T8_TIMEOUT
T8_TIMEOUT
Single Pass?
CTR1, bit 1
Yes
Enable T8
CTR0, bit 7
T8 (8-Bit)
Yes
Enable T8
Yes
Value
No
0
Set T8_OUT
Set T8_OUT
Load TC8H
Load TC8H
1
ZLF645 Series Flash MCUs
Counter/Timer Functional Blocks
(CTR0, bit 5) and generate
TIMEOUT_INT if enabled
Set Time-Out Status Bit
Product Specification
96