PIC17LC44-08I/PQ Microchip Technology, PIC17LC44-08I/PQ Datasheet - Page 165

• Manufacturer Part Number: PIC17LC44-08I/PQ
• Description: IC MCU OTP 8KX16 PWM 44-MQFP
• Manufacturer: Microchip Technology
• Series: PIC® 17Cr

Specifications of PIC17LC44-08I/PQ

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: OTP
• Ram Size: 454 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-MQFP, 44-PQFP
• Processor Series: PIC17LC
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 454 B
• Interface Type: SCI, USART
• Maximum Clock Frequency: 33 MHz
• Number Of Programmable I/os: 33
• Number Of Timers: 8
• Operating Supply Voltage: 2 V to 6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ICE2000
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

FIGURE 18-4: TYPICAL RC OSCILLATOR FREQUENCY vs. V
TABLE 18-2:
1996 Microchip Technology Inc.
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
4.0
100 pF
300 pF
22 pF
Cext
Cext = 300 pF, T = 25 C
RC OSCILLATOR FREQUENCIES
4.5
Rext
100k
100k
160k
3.3k
5.1k
3.3k
5.1k
10k
10k
10k
5.0
R = 3.3k
R = 5.1k
R = 160k
R = 10k
V
DD
(Volts)
Applicable Devices 42 R42 42A 43 R43 44
3.33 MHz
3.54 MHz
2.43 MHz
1.30 MHz
1.54 MHz
353 kHz
129 kHz
980 kHz
564 kHz
35 kHz
5.5
DD
Fosc @ 5V, 25 C
Average
6.0
PIC17C4X
DS30412C-page 165
12%
13%
10%
14%
17%
10%
14%
12%
16%
18%
6.5