PIC16F1937-I/P Microchip Technology, PIC16F1937-I/P Datasheet - Page 282

• Manufacturer Part Number: PIC16F1937-I/P
• Description: IC PIC MCU FLASH 512KX14 40-PDIP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1937-I/P

• Program Memory Type: FLASH
• Program Memory Size: 14KB (8K x 14)
• Package / Case: 40-DIP (0.600", 15.24mm)
• 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: 36
• Eeprom Size: 256 x 8
• Ram Size: 512 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
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: EUSART/MI2C/SPI
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 14-ch x 10-bit
• A/d Bit Size: 10 bit
• A/d Channels Available: 14
• Height: 4.95 mm
• Length: 53.21 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Width: 14.73 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16F193X/LF193X
REGISTER 22-5:
REGISTER 22-6:
DS41364A-page 280
bit 7
Legend:
R = Readable bit
u = bit is unchanged
‘1’ = Bit is set
bit 7-1
bit 0
bit 7
Legend:
R = Readable bit
u = bit is unchanged
‘1’ = Bit is set
Master mode:
bit 7-0
10-Bit Slave mode — Most Significant Address byte:
bit 7-3
bit 2-1
bit 0
10-Bit Slave mode — Least Significant Address byte:
bit 7-0
7-Bit Slave mode:
bit 7-1
bit 0
R/W-0/0
R/W-1/1
ADD7
MSK7
ADD<7:0>: Baud Rate Clock Divider bits
SCL pin clock period = ((ADD<7:0> + 1) *4)/F
Not used: Unused for Most Significant Address byte. Bit state of this register is a “don’t care”. Bit pat-
tern sent by master is fixed by I
compared by hardware and are not affected by the value in this register.
ADD<2:1>: Two Most Significant bits of 10-bit address
Not used: Unused in this mode. Bit state is a “don’t care”.
ADD<7:0>: Eight Least Significant bits of 10-bit address
ADD<7:1>: 7-bit address
Not used: Unused in this mode. Bit state is a “don’t care”.
MSK<7:1>: Mask bits
1 = The received address bit n is compared to SSPADD<n> to detect I
0 = The received address bit n is not used to detect I
MSK<0>: Mask bit for I
I
1 = The received address bit 0 is compared to SSPADD<0> to detect I
0 = The received address bit 0 is not used to detect I
I
2
2
C Slave mode, 10-bit address (SSPM<3:0> = 0111 or 1111):
C Slave mode, 7-bit address, the bit is ignored
R/W-0/0
R/W-1/1
ADD6
MSK6
SSPMSK: SSP MASK REGISTER
SSPADD: MSSP ADDRESS AND BAUD RATE REGISTER (I
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
R/W-0/0
R/W-1/1
ADD5
MSK5
2
C Slave mode, 10-bit Address
2
C specification and must be equal to ‘11110’. However, those bits are
R/W-0/0
R/W-1/1
ADD4
MSK4
Preliminary
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
OSC
R/W-1/1
R/W-0/0
MSK3
ADD3
2
2
C address match
C address match
R/W-1/1
R/W-0/0
MSK2
ADD2
2
2
C address match
C address match
© 2008 Microchip Technology Inc.
R/W-0/0
R/W-1/1
2
ADD1
MSK1
C MODE)
R/W-0/0
MSK0
R/W-1/1
ADD0
(2)
bit 0
bit 0