PIC16F1937-E/MV Microchip Technology, PIC16F1937-E/MV Datasheet - Page 313

• Manufacturer Part Number: PIC16F1937-E/MV
• Description: 14KB Flash, 512B RAM, 256B EEPROM, LCD, 1.8-5.5V 40 UQFN 5x5x0.5mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1937-E/MV

• Processor Series: PIC16F
• Core: PIC
• Program Memory Type: Flash
• Program Memory Size: 14 KB
• Data Ram Size: 256 B
• Interface Type: MI2C, SPI, EUSART
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: UQFN-40
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• 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 ~ 125°C
• Lead Free Status / Rohs Status: Details

FIGURE 25-10:
FIGURE 25-11:
TABLE 25-7:
 2008-2011 Microchip Technology Inc.
TX/CK pin
(SCKP = 0)
TX/CK pin
(SCKP = 1)
TRMT bit
BAUDCON
INTCON
PIE1
PIR1
RCSTA
SPBRGL
SPBRGH
TRISC
TXREG
TXSTA
Legend:
RX/DT
pin
Write to
TXREG Reg
TXIF bit
(Interrupt Flag)
TXEN bit
Note:
Name
*
‘1’
—
Page provides register information.
Sync Master mode, SPBRGL = 0, continuous transmission of two 8-bit words.
Write Word 1
= unimplemented read as ‘0’. Shaded cells are not used for synchronous master transmission.
EUSART Transmit Data Register
TMR1GIE
TMR1GIF
ABDOVF
TRISC7
CSRC
SPEN
SUMMARY OF REGISTERS ASSOCIATED WITH SYNCHRONOUS MASTER
TRANSMISSION
TXREG reg
Bit 7
GIE
RX/DT pin
TX/CK pin
TRMT bit
TXEN bit
TXIF bit
Write to
SYNCHRONOUS TRANSMISSION
SYNCHRONOUS TRANSMISSION (THROUGH TXEN)
bit 0
TRISC6
RCIDL
ADIE
PEIE
ADIF
Bit 6
RX9
TX9
Write Word 2
bit 1
Word 1
TMR0IE
TRISC5
SREN
TXEN
RCIE
RCIF
Bit 5
—
bit 2
bit 0
TRISC4
CREN
SYNC
SCKP
INTE
Bit 4
TXIE
TXIF
BRG<15:8>
BRG<7:0>
bit 1
TRISC3
ADDEN
SENDB
BRG16
SSPIE
SSPIF
IOCIE
bit 7
Bit 3
bit 2
PIC16(L)F1934/6/7
bit 0
TMR0IF
CCP1IE
CCP1IF
TRISC2
BRGH
FERR
Bit 2
—
Word 2
bit 1
TMR2IE
TMR2IF
TRISC1
OERR
TRMT
WUE
Bit 1
INTF
bit 6
TMR1IE
TMR1IF
TRISC0
ABDEN
IOCIF
RX9D
TX9D
Bit 0
DS41364E-page 313
bit 7
Register
on Page
bit 7
303*
303*
293*
302
102
301
142
300
98
99
‘1’