PIC18F4439-E/PT Microchip Technology, PIC18F4439-E/PT Datasheet - Page 117
![IC PIC MCU FLASH 6KX16 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18F4439-E/PT
Manufacturer Part Number
PIC18F4439-E/PT
Description
IC PIC MCU FLASH 6KX16 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F2439-ISO.pdf
(322 pages)
3.PIC18F2439-ISO.pdf
(6 pages)
4.PIC18F2439-ISO.pdf
(34 pages)
Specifications of PIC18F4439-E/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)
4.2 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
44-TQFP, 44-VQFP
Processor Series
PIC18F
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
+ 125 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:
PIC18F4439-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC18F2439-ISO PDF datasheet #2
- PIC18F2439-ISO PDF datasheet #3
- PIC18F2439-ISO PDF datasheet #4
- Current page: 117 of 322
- Download datasheet (7Mb)
TABLE 14-2:
2002 Microchip Technology Inc.
Motor Type:
Rated Voltage:
Full Load Current:
Rated Frequency:
Rated Speed:
Rated Power:
Frequency (Hz)
Input
15
18
20
25
30
35
40
45
50
55
60
65
70
75
15
18
20
25
30
35
40
45
50
55
60
65
70
75
ProMPT OUTPUT CHARACTERISTICS FOR VARIOUS V/F CURVES
Frequency (Hz)
Measured
14.8
17.8
19.8
24.7
29.7
34.6
39.6
44.5
49.5
54.4
59.4
64.3
69.3
74.2
14.8
17.8
19.8
24.7
29.7
34.6
39.6
44.5
49.5
54.4
59.4
64.3
69.3
74.3
Linear V/F Curve (Pre-programmed)
Shaded Pole Blower
115V
3.5/3.25A
50/60 Hz
1570 RPM
1/10 HP
Deviation (%)
1.3
1.1
1.0
1.2
1.0
1.1
1.0
1.1
1.0
1.1
1.0
1.1
1.0
1.1
1.3
1.1
1.0
1.2
1.0
1.1
1.0
1.1
1.0
1.1
1.0
1.1
1.0
0.9
Pump V/F Curve
Preliminary
Voltage (RMS)
Measured
Output
107.8
102.0
108.8
108.0
109.1
112.3
111.5
111.3
22.8
28.2
33.5
42.0
52.6
62.0
72.3
81.3
90.7
99.6
15.0
18.4
21.4
29.5
36.6
44.7
53.9
62.9
73.4
88.2
Current (A)
Measured
Output
PIC18FXX39
1.59
1.75
1.92
2.08
2.26
2.40
2.57
2.70
2.79
2.96
3.10
3.26
3.53
3.69
1.00
1.10
1.23
1.44
1.60
1.79
2.01
2.21
2.47
2.79
3.05
3.25
3.50
3.58
DS30485A-page 115
Motor Speed
(RPM)
1060
1305
1421
1536
1565
1450
1070
1092
1221
1367
1488
1538
1385
1185
348
445
505
651
794
926
396
456
602
722
852
979
994
3.5
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