PIC18F87K90-E/PT Microchip Technology, PIC18F87K90-E/PT Datasheet - Page 432
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC18F87K90-E/PT
Manufacturer Part Number
PIC18F87K90-E/PT
Description
128kB Flash, 4kB RAM, 1kB EE, 16MIPS, NanoWatt XLP, LCD, 5V 80 TQFP 12x12x1mm TR
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheet
1.PIC18F66K90-IMR.pdf
(570 pages)
Specifications of PIC18F87K90-E/PT
Core Processor
PIC
Core Size
8-Bit
Speed
64MHz
Connectivity
I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
69
Program Memory Size
128KB (64K x 16)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 24x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
80-TQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F87K90-E/PT
Manufacturer:
MICROCHIP
Quantity:
12 000
Company:
Part Number:
PIC18F87K90-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
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PIC18F87K90 FAMILY
REGISTER 28-7:
DS39957D-page 432
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6-5
bit 4
bit 3-1
bit 0
DEBUG
R/P-1
DEBUG: Background Debugger Enable bit
1 = Background debugger is disabled, RB6 and RB7 are configured as general purpose I/O pins
0 = Background debugger is enabled, RB6 and RB7 are dedicated to In-Circuit Debug
Unimplemented: Read as ‘ 0 ’
BBSIZ<0>: Boot Block Size Select bit
1 = 2 kW boot block size
0 = 1 kW boot block size
Unimplemented: Read as ‘ 0 ’
STVREN: Stack Full/Underflow Reset Enable bit
1 = Stack full/underflow will cause a Reset
0 = Stack full/underflow will not cause a Reset
U-0
—
CONFIG4L: CONFIGURATION REGISTER 4 LOW (BYTE ADDRESS 300006h)
P = Programmable bit
W = Writable bit
‘1’ = Bit is set
U-0
—
BBSIZ0
R/P-0
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U-0
—
R/P-0
—
2009-2011 Microchip Technology Inc.
x = Bit is unknown
U-0
—
STVREN
R/P-1
bit 0
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