PIC18LF66K80T-I/PT Microchip Technology, PIC18LF66K80T-I/PT Datasheet - Page 575

• Manufacturer Part Number: PIC18LF66K80T-I/PT
• Description: ECAN, 64KB Flash, 4KB RAM, 16 MIPS, 12-bit ADC, CTMU, NanoWatt XLP 64 TQFP 10x10
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18LF66K80T-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 64MHz
• Connectivity: ECAN, I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.6K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 11x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Processor Series: PIC18LF66K80
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 64 MHz
• Number Of Programmable I/os: 54
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 31-8:
TABLE 31-12: HIGH/LOW-VOLTAGE DETECT CHARACTERISTICS
 2011 Microchip Technology Inc.
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  T
Param
D420
No.
For VDIRMAG =
For VDIRMAG =
HLVDIF
Sym
HLVD Voltage on V
Transition High-to-Low
(HLVDIF set by hardware)
HIGH/LOW-VOLTAGE DETECT CHARACTERISTICS
1
0
-40°C  T
:
:
V
Characteristic
V
DD
DD
A
A
DD
 +85°C for industrial
 +125°C for extended
HLVDL<3:0> = 0000
HLVDL<3:0> = 0001
HLVDL<3:0> = 0010
HLVDL<3:0> = 0011
HLVDL<3:0> = 0100
HLVDL<3:0> = 0101
HLVDL<3:0> = 0110
HLVDL<3:0> = 0111
HLVDL<3:0> = 1000
HLVDL<3:0> = 1001
HLVDL<3:0> = 1010
HLVDL<3:0> = 1011
HLVDL<3:0> = 1100
HLVDL<3:0> = 1101
HLVDL<3:0> = 1110
V
V
HLVD
HLVD
Preliminary
PIC18F66K80 FAMILY
1.80
2.03
2.24
2.40
2.50
2.70
2.82
2.95
3.24
3.42
3.61
3.82
4.06
4.33
4.64
Min
1.85
2.08
2.29
2.46
2.56
2.77
2.89
3.02
3.32
3.50
3.70
3.91
4.16
4.44
4.75
Typ
Max
1.90
2.13
2.35
2.53
2.62
2.84
2.97
3.10
3.41
3.59
3.79
4.10
4.26
4.55
4.87
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
(HLVDIF can be
cleared in software)
DS39977C-page 575
Conditions