PIC16LF1507 Datasheet, PDF (41/266 Pages) Microchip Technology – 20-Pin Flash, 8-Bit Microcontrollers

PIC16(L)F1507
REGISTER 4-2:
CONFIG2: CONFIGURATION WORD 2
R/P-1
LVP
bit 13
U-1
R/P-1
—
LPBOR
R/P-1
BORV
R/P-1
STVREN
U-1
—
bit 8
U-1
U-1
U-1
U-1
U-1
U-1
R/P-1
R/P-1
—
—
—
—
—
—
WRT<1:0>
bit 7
bit 0
Legend:
R = Readable bit
‘0’ = Bit is cleared
P = Programmable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘1’
-n = Value when blank or after Bulk Erase
bit 13
bit 12
bit 11
bit 10
bit 9
bit 8-2
bit 1-0
LVP: Low-Voltage Programming Enable bit⁽¹⁾
1 = Low-voltage programming enabled
0 = High-voltage on MCLR must be used for programming
Unimplemented: Read as ‘1’
LPBOR: Low-Power BOR Enable bit
1 = Low-Power Brown-out Reset is disabled
0 = Low-Power Brown-out Reset is enabled
BORV: Brown-Out Reset Voltage Selection bit
1 = Brown-out Reset voltage set to:
1.9V (PIC16LF1507)
2.4V (PIC16F1507), typical
0 = Brown-out Reset voltage set to 2.7V (typical)
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
Unimplemented: Read as ‘1’
WRT<1:0>: Flash Memory Self-Write Protection bits
2 kW Flash memory:
11 = Write protection off
10 = 000h to 1FFh write-protected, 200h to 7FFh may be modified
01 = 000h to 3FFh write-protected, 400h to 7FFh may be modified
00 = 000h to 7FFh write-protected, no addresses may be modified
Note 1: The LVP bit cannot be programmed to ‘0’ when Programming mode is entered via LVP.
DS41586A-page 41
Preliminary
 2011 Microchip Technology Inc.