PIC16LF1933-E/MV Microchip Technology, PIC16LF1933-E/MV Datasheet - Page 222

• Manufacturer Part Number: PIC16LF1933-E/MV
• Description: IC MCU 8BIT 7KB FLASH 28UQFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1933-E/MV

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 7KB (4K x 14)
• 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 ~ 125°C
• Package / Case: 28-UFQFN Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC16(L)F1933
The I
features:
• Master mode
• Slave mode
• Byte NACKing (Slave mode)
• Limited Multi-master support
• 7-bit and 10-bit addressing
• Start and Stop interrupts
• Interrupt masking
• Clock stretching
• Bus collision detection
• General call address matching
• Address masking
• Address Hold and Data Hold modes
• Selectable SDA hold times
Figure 24-2
module in Master mode.
I
FIGURE 24-2:
DS41575A-page 222
2
C Interface module in Slave mode.
2
C interface supports the following modes and
SDA
SCL
is a block diagram of the I
MSSP BLOCK DIAGRAM (I
Figure 24-3
SDA in
Bus Collision
SCL in
is a diagram of the
2
C Interface
Read
MSb
Generate (SSPCON2)
Address Match detect
Preliminary
Write collision detect
end of XMIT/RCV
Start bit, Stop bit,
State counter for
Clock arbitration
Start bit detect,
Stop bit detect
Acknowledge
2
SSPBUF
C™ MASTER MODE)
SSPSR
LSb
Write
Clock
Data Bus
Shift
Internal
Set/Reset: S, P, SSPSTAT, WCOL, SSPOV
Reset SEN, PEN (SSPCON2)
Set SSPIF, BCLIF
 2011 Microchip Technology Inc.
[SSPM 3:0]
Baud Rate
Generator
(SSPADD)