PIC18LF4439T-I/PT Microchip Technology, PIC18LF4439T-I/PT Datasheet - Page 276
![IC MCU FLASH 6KX16 EE A/D 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18LF4439T-I/PT
Manufacturer Part Number
PIC18LF4439T-I/PT
Description
IC MCU FLASH 6KX16 EE A/D 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheet
1.PIC18LF4439-IML.pdf
(322 pages)
Specifications of PIC18LF4439T-I/PT
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
12KB (6K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
640 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
Processor Series
PIC18LF
Core
PIC
Data Bus Width
8 bit
Data Ram Size
640 B
Interface Type
I2C, SPI, AUSART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
32
Number Of Timers
16 bit
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
DV164005, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18LF4439T-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
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PIC18FXX39
FIGURE 23-10:
TABLE 23-9:
DS30485A-page 274
53
54
Param.
No.
Note:
TccR
TccF
Symbol
Refer to Figure 23-4 for load conditions.
PWM TIMING REQUIREMENTS (PWM1 AND PWM2)
PWMx Output Rise Time
PWMx Output Fall Time
PWM TIMINGS (PWM1 AND PWM2)
PWMx Output
Characteristic
PIC18FXXXX
PIC18LFXXXX
PIC18FXXXX
PIC18LFXXXX
Preliminary
53
Min
—
—
—
—
54
Max
25
60
25
60
2002 Microchip Technology Inc.
Units
ns
ns
ns
ns
V
V
DD
DD
Conditions
= 2V
= 2V
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