PIC16F1939-I/ML Microchip Technology, PIC16F1939-I/ML Datasheet - Page 15

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

Specifications of PIC16F1939-I/ML

• 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-QFN
• 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

1.0
The PIC16F193X/LF193X are described within this
data sheet. They are available in 28/40/44-pin pack-
ages. Figure 1-1 shows a block diagram of the
PIC16F193X/LF193X devices. Table 1-2 shows the
pinout descriptions.
Reference Table 1-1 for peripherals available per
device.
TABLE 1-1:
 2009 Microchip Technology Inc.
Peripheral
ADC
Capacitive Sensing Module
Digital-to-Analog Converter (DAC)
EUSART
Fixed Voltage Reference (FVR)
LCD
SR Latch
Capture/Compare/PWM Modules
Comparators
Master Synchronous Serial Ports
Timers
DEVICE OVERVIEW
DEVICE PERIPHERAL
SUMMARY
MSSP1
ECCP1
ECCP2
ECCP3
Timer0
Timer1
Timer2
Timer4
Timer6
CCP4
CCP5
C1
C2
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Preliminary
PIC16F193X/LF193X
DS41364D-page 15