PIC18F87J50-I/PT Microchip Technology, PIC18F87J50-I/PT Datasheet - Page 353

• Manufacturer Part Number: PIC18F87J50-I/PT
• Description: IC PIC MCU FLASH 64KX16 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F87J50-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 128KB (64K x 16)
• Package / Case: 80-TFQFP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 65
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3936 B
• Interface Type: I2C, MSSP, SPI, EUSART
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 66
• Number Of Timers: 5
• Maximum Operating Temperature: + 100 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, DM183032, DM183022, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162087 - HEADER MPLAB ICD2 18F87J50 68/84MA180021 - MODULE PLUG-IN 18F87J50 FS USBAC164328 - MODULE SKT FOR 80TQFP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

REGISTER 25-3:
© 2009 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5-3
bit 2-0
R/WO-1
IESO
IESO: Two-Speed Start-up (Internal/External Oscillator Switchover) Control bit
1 = Two-Speed Start-up enabled
0 = Two-Speed Start-up disabled
FCMEN: Fail-Safe Clock Monitor Enable bit
1 = Fail-Safe Clock Monitor enabled
0 = Fail-Safe Clock Monitor disabled
Unimplemented: Read as ‘0’
FOSC2:FOSC0: Oscillator Selection bits
111 = ECPLL oscillator with PLL enabled, CLKO on RA6, ECPLL oscillator used by USB
110 = EC oscillator with CLKO on RA6 , EC oscillator used by USB
101 = HSPLL oscillator with PLL enabled, HSPLL oscillator used by USB
100 = HS oscillator, HS oscillator used by USB
011 = INTOSCPLLO, internal oscillator with INTOSCPLL enabled, CLKO on RA6 and port function
010 = INTOSCPLL, Internal oscillator with Port function on RA6 and RA7
001 = INTOSCO internal oscillator block (INTRC/INTOSC) with CLKO on RA6 Port function on RA7
000 = INTOSC internal oscillator block (INTRC/INTOSC) Port function on RA6 and RA7
R/WO-1
FCMEN
CONFIG2L: CONFIGURATION REGISTER 2 LOW (BYTE ADDRESS 300002h)
RA7
WO = Write-Once bit
‘1’ = Bit is set
U-0
—
U-0
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
PIC18F87J50 FAMILY
U-0
—
R/WO-1
FOSC2
x = Bit is unknown
R/WO-1
FOSC1
DS39775C-page 353
R/WO-1
FOSC0
bit 0