PIC16F1937T-I/MV Microchip Technology, PIC16F1937T-I/MV Datasheet - Page 148
![14KB Flash, 512B RAM, 256B EEPROM, LCD, 1.8-5.5V 40 UQFN 5x5x0.5mm T/R](/photos/16/12/161286/qfn44_sml.jpg)
PIC16F1937T-I/MV
Manufacturer Part Number
PIC16F1937T-I/MV
Description
14KB Flash, 512B RAM, 256B EEPROM, LCD, 1.8-5.5V 40 UQFN 5x5x0.5mm T/R
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheet
1.PIC16F1937-EMV.pdf
(472 pages)
Specifications of PIC16F1937T-I/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
+ 85 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 ~ 85°C
Lead Free Status / Rohs Status
Details
- Current page: 148 of 472
- Download datasheet (5Mb)
PIC16(L)F1934/6/7
REGISTER 12-18: PORTE: PORTE REGISTER
REGISTER 12-19: TRISE: PORTE TRI-STATE REGISTER
DS41364E-page 148
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-4
bit 3-0
Note 1:
bit 7
Legend:
R = Readable bit
u = bit is unchanged
‘1’ = Bit is set
bit 7-4
bit 3
bit 2-0
Note 1:
U-0
U-0
—
—
2:
RE<2:0> are not implemented on the PIC16(L)F1936. Read as ‘0’.
TRISE<2:0> are not implemented on the PIC16(L)F1936. Read as ‘0’.
Unimplemented, read as ‘1’.
Unimplemented: Read as ‘0’
RE<3:0>: PORTE I/O Pin bits
1 = Port pin is > V
0 = Port pin is < V
Unimplemented: Read as ‘0’
Unimplemented: Read as ‘1’
TRISE<2:0>: RE<2:0> Tri-State Control bits
1 = PORTE pin configured as an input (tri-stated)
0 = PORTE pin configured as an output
U-0
U-0
—
—
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
IH
IL
U-0
U-0
—
—
(1)
U-0
U-0
—
—
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
(1)
U-1
R-x/u
RE3
—
(2)
TRISE2
R/W-x/u
RE2
R/W-1
(1)
2008-2011 Microchip Technology Inc.
(1)
TRISE1
R/W-x/u
RE1
R/W-1
(1)
(1)
TRISE0
R/W-x/u
RE0
R/W-1
(1)
bit 0
bit 0
(1)
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