PIC18F85K22-I/PT Microchip Technology, PIC18F85K22-I/PT Datasheet - Page 405

• Manufacturer Part Number: PIC18F85K22-I/PT
• Description: IC, 8BIT MCU, PIC18F, 64MHZ, TQFP-80
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F85K22-I/PT

• Controller Family/series: PIC18
• No. Of I/o's: 69
• Eeprom Memory Size: 1KB
• Ram Memory Size: 2KB
• Cpu Speed: 64MHz
• No. Of Timers: 8
• Core Size: 8 Bit
• Program Memory Size: 32KB
• Core Processor: PIC
• Speed: 64MHz
• Connectivity: EBI/EMI, I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 24x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

REGISTER 28-1:
 2009-2011 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5
bit 4-3
bit 2
bit 1
bit 0
U-0
—
Unimplemented: Read as ‘ 0 ’
XINST: Extended Instruction Set Enable bit
1 = Instruction set extension and Indexed Addressing mode are enabled
0 = Instruction set extension and Indexed Addressing mode are disabled (Legacy mode)
Unimplemented: Read as ‘ 0 ’
SOSCSEL<1:0>: SOSC Power Selection and Mode Configuration bits
11 = High-power SOSC circuit is selected
10 = Digital (SCLKI) mode; I/O port functionality of RC0 and RC1 is enabled
01 = Low-power SOSC circuit is selected
00 = Reserved
INTOSCSEL: LF-INTOSC Low-power Enable bit
1 = LF-INTOSC is in High-Power mode during Sleep
0 = LF-INTOSC is in Low-Power mode during Sleep
Unimplemented: Read as ‘ 0 ’
RETEN: V
1 = Regulator power while in Sleep mode is controlled by VREGSLP (WDTCON<7>)
0 = Regulator power while in Sleep mode is controlled by SRETEN (WDTCON<4>). Ultra low-power
XINST
R/P-1
regulator is enabled.
CONFIG1L: CONFIGURATION REGISTER 1 LOW (BYTE ADDRESS 300000h)
REG
P = Programmable bit
W = Writable bit
‘1’ = Bit is set
Sleep Enable bit
U-0
—
SOSCSEL1 SOSCSEL0
R/P-1
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
PIC18F87K22 FAMILY
R/P-1
INTOSCSEL
R/P-1
x = Bit is unknown
U-0
—
DS39960D-page 405
RETEN
R/P-1
bit 0