PIC16LF1933-I/SS Microchip Technology, PIC16LF1933-I/SS Datasheet - Page 339

• Manufacturer Part Number: PIC16LF1933-I/SS
• Description: IC PIC MCU FLASH 4K 28-SSOP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1933-I/SS

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K 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: 25
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP
• Controller Family/series: PIC16LF
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 256Byte
• No. Of Timers: 5
• Interface: EUSART, I2C, SPI
• Embedded Interface Type: AUSART, EUSART, I2C, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 26-6:
Segment Clock
Segment Data
Ladder Power
32kHz Clock
Power Mode
COM0-SEG0
Control
LRLAT<2:0> = 011
LCD INTERNAL REFERENCE LADDER POWER MODE SWITCHING DIAGRAM – TYPE B WAVEFORM (1/2 MUX, 1/2 BIAS DRIVE)
‘H00 ‘H01 ‘H02 ‘H03
Power Mode A
Single Segment Time
Power
Mode B
‘H0E
‘H0F
LRLAT<2:0> = 011
‘H10 ‘H11 ‘H12 ‘H13
Power Mode A
Single Segment Time
Power
Mode B
‘H1E
‘H1F
LRLAT<2:0> = 011
‘H00 ‘H01 ‘H02 ‘H03
Power Mode A
Single Segment Time
Power
Mode B
‘H0E
‘H0F
LRLAT<2:0> = 011
‘H10 ‘H11 ‘H12 ‘H13
Power Mode A
Single Segment Time
Power
Mode B
‘H1E
‘H1F
V
V
V
-V
-V
2
1
0
1
2