PIC16LF1934-E/P Microchip Technology, PIC16LF1934-E/P Datasheet - Page 66
![IC PIC MCU FLASH 256KX7 40-PDIP](/photos/6/61/66192/150-40-dip_sml.jpg)
PIC16LF1934-E/P
Manufacturer Part Number
PIC16LF1934-E/P
Description
IC PIC MCU FLASH 256KX7 40-PDIP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheets
1.PIC16LF1933-ISS.pdf
(508 pages)
2.PIC16LF1933-ISS.pdf
(46 pages)
3.PIC16LF1934-IML.pdf
(418 pages)
Specifications of PIC16LF1934-E/P
Program Memory Type
FLASH
Program Memory Size
7KB (4K 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
256 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 14x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Processor Series
PIC16LF
Core
PIC
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
EUSART/MI2C/SPI
Maximum Clock Frequency
32 MHz
Number Of Programmable I/os
36
Number Of Timers
5
Operating Supply Voltage
1.8 V to 3.6 V
Maximum Operating Temperature
+ 125 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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16LF1934-E/P
Manufacturer:
Microchip Technology
Quantity:
135
Company:
Part Number:
PIC16LF1934-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
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PIC16F193X/LF193X
REGISTER 4-2:
DS41364D-page 66
bit 13
bit 6
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 13
bit 12
bit 11
bit 10
bit 9
bit 8
bit 7-6
bit 5-4
bit 3-2
bit 1-0
Note 1:
R/P-1/1
LVP
U-1
2:
—
The LVP bit cannot be programmed to ‘0’ when Programming mode is entered via LVP.
Reads as ‘11’ on PIC16LF193X only.
LVP: Low-Voltage Programming Enable bit
1 = Low-voltage programming enabled
0 = High-voltage on MCLR/V
DEBUG: In-Circuit Debugger Mode bit
1 = In-Circuit Debugger disabled, RB6/ICSPCLK and RB7/ICSPDAT are general purpose I/O pins
0 = In-Circuit Debugger enabled, RB6/ICSPCLK and RB7/ICSPDAT are dedicated to the debugger
Unimplemented: Read as ‘1’
BORV: Brown-out Reset Voltage Selection bit
1 = Brown-out Reset voltage set to 1.9V
0 = Brown-out Reset voltage set to 2.5V
STVREN: Stack Overflow/Underflow Reset Enable bit
1 = Stack Overflow or Underflow will cause a Reset
0 = Stack Overflow or Underflow will not cause a Reset
PLLEN: PLL Enable bit
1 = 4xPLL enabled
0 = 4xPLL disabled
Unimplemented: Read as ‘1’
VCAPEN<1:0>: Voltage Regulator Capacitor Enable bits
00 = V
01 = V
10 = V
11 = No capacitor on V
Unimplemented: Read as ‘1’
WRT<1:0>: Flash Memory Self-Write Protection bits
4 kW Flash memory (PIC16F1933/PIC16LF1933 and PIC16F1934/PIC16LF1934 only):
8 kW Flash memory (PIC16F1936/PIC16LF1936 and PIC16F1937/PIC16LF1937 only):
16 kW Flash memory (PIC16F1938/PIC16LF1938 and PIC16F1939/PIC16LF1939 only):
VCAPEN1
DEBUG
R/P-1/1
R/P-1/1
11 = Write protection off
10 = 000h to 1FFh write-protected, 200h to FFFh may be modified by EECON control
01 = 000h to 7FFh write-protected, 800h to FFFh may be modified by EECON control
00 = 000h to FFFh write-protected, no addresses may be modified by EECON control
11 = Write protection off
10 = 000h to 1FFh write-protected, 200h to 1FFFh may be modified by EECON control
01 = 000h to FFFh write-protected, 1000h to 1FFFh may be modified by EECON control
00 = 000h to 1FFFh write-protected, no addresses may be modified by EECON control
11 = Write protection off
10 = 000h to 1FFh write-protected, 200h to 3FFFh may be modified by EECON control
01 = 000h to 1FFFh write-protected, 2000h to 3FFFh may be modified by EECON control
00 = 000h to 3FFFh write-protected, no addresses may be modified by EECON control
CONFIGURATION WORD 2
CAP
CAP
CAP
functionality is enabled on RA0
functionality is enabled on RA5
functionality is enabled on RA6
W = Writable bit
‘0’ = Bit is cleared
x = Bit is unknown
VCAPEN0
R/P-1/1
CAP
U-1
—
pin
PP
must be used for programming
Preliminary
R/P-1/1
(1)
BORV
U-1
—
(2)
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
P = Programmable bit
STVREN
R/P-1/1
U-1
—
2009 Microchip Technology Inc.
R/P-1/1
R/P-1/1
PLLEN
WRT1
R/P-1/1
WRT0
U-1
—
bit 7
bit 0
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