PIC16F1939-I/PT Microchip Technology, PIC16F1939-I/PT Datasheet - Page 444

• Manufacturer Part Number: PIC16F1939-I/PT
• Description: IC MCU 8BIT FLASH 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1939-I/PT

• Core Size: 8-Bit
• Program Memory Size: 28KB (16K x 14)
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Controller Family/series: PIC16F
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 1024Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Interface: EUSART, I2C, SPI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F193X/LF193X
FIGURE 31-1:
FIGURE 31-2:
DS41364D-page 444
Note 1: The shaded region indicates the permissible combinations of voltage and frequency.
Note 1: The shaded region indicates the permissible combinations of voltage and frequency.
2: Refer to Table 31-1 for each Oscillator mode’s supported frequencies.
3.6
2.5
2.3
2.0
1.8
2: Refer to Table 31-1 for each Oscillator mode’s supported frequencies.
5.5
3.6
2.5
2.3
2.0
1.8
0
0
PIC16F/LF1938/39 VOLTAGE FREQUENCY GRAPH, -40°C
PIC16F/LF1938/39 VOLTAGE FREQUENCY GRAPH, -40°C
4
4
Preliminary
Frequency (MHz)
10
Frequency (MHz)
10
16
16
32
 2009 Microchip Technology Inc.
32


T
T
A
A


+125°C
+125°C