PIC18F4439-I/PT Microchip Technology, PIC18F4439-I/PT Datasheet - Page 118

• Manufacturer Part Number: PIC18F4439-I/PT
• Description: IC MCU FLASH 6KX16 EE A/D 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4439-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): 4.2 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: 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: + 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
• For Use With: 444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PIC18FXX39
TABLE 14-2:
DS30485A-page 116
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 (CONTINUED)
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
49.4
54.4
59.4
64.3
69.3
74.2
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%
1.2%
1.1%
1.0%
1.1%
1.0%
1.1%
Strong Fan V/F Curve
Weak Fan V/F Curve
Preliminary
Voltage (RMS)
Measured
Output
106.8
108.9
109.5
103.5
108.0
107.8
108.1
11.3
17.3
24.0
31.5
38.9
49.5
61.6
73.5
93.8
14.9
19.1
23.5
32.8
41.2
51.5
62.2
73.7
83.0
92.5
6.2
8.5
Current (A)
Measured
Output
0.45
0.57
0.69
0.94
1.17
1.43
1.66
1.96
2.26
2.56
2.94
3.24
3.49
3.58
0.99
1.15
1.31
1.56
1.79
2.01
2.23
2.47
2.64
2.86
3.06
3.22
3.50
3.55
 2002 Microchip Technology Inc.
Motor Speed
(RPM)
1040
1410
1534
1401
1016
1018
1277
1397
1498
1500
1348
1162
1155
100
193
264
408
538
654
720
888
306
405
475
619
759
893
949