PIC18F87K90T-I/PT Microchip Technology, PIC18F87K90T-I/PT Datasheet - Page 518

• Manufacturer Part Number: PIC18F87K90T-I/PT
• Description: 128kB Flash, 4kB RAM, 1kB EE, 16MIPS, NanoWatt XLP, LCD, 5V 80 TQFP 12x12x1mm T/
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F87K90T-I/PT

• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 128 KB
• Data Ram Size: 4 KB
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 64 MHz
• Number Of Timers: 11
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 24 Channel
• 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
• 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 ~ 85°C
• Package / Case: 80-TQFP
• Lead Free Status / Rohs Status: Details

PIC18F87K90 FAMILY
31.2
DS39957D-page 518
PIC18F87K90 Family
D025B
(  I
Note 1:
Param
LCD
No.
)
2:
3:
4:
5:
6:
7:
DC Characteristics:
The power-down current in Sleep mode does not depend on the oscillator type. Power-down current is measured with
the part in Sleep mode, with all I/O pins in a high-impedance state and tied to V
current are disabled (such as WDT, SOSC oscillator, BOR, etc.).
The supply current is mainly a function of operating voltage, frequency and mode. Other factors, such as I/O pin loading
and switching rate, oscillator type and circuit, internal code execution pattern and temperature, also have an impact on
the current consumption.
The test conditions for all I
Standard, low-cost 32 kHz crystals have an operating temperature range of -10°C to +70°C. Extended temperature
crystals are available at a much higher cost.
Voltage regulator disabled (ENVREG = 0 , tied to V
Voltage regulator enabled (ENVREG = 1 , tied to V
LCD glass is not connected; resistor current is not included.
48 MHz maximum frequency at 125°C.
LCD External Biasing
Device
PIC18 F XXK90
PIC18 F XXK90
PIC18 F XXK90
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
DD
; WDT enabled/disabled as specified.
Standard Operating Conditions (unless otherwise stated)
Operating temperature
DD
measurements in active operation mode are:
Typ
0.3
0.3
0.7
0.8
0.7
0.7
1.1
1.2
0.8
1.1
1.1
1.3
Power-Down and Supply Current
PIC18F87K90 Family (Industrial/Extended) (Continued)
Max
1.4
1.4
1.7
2.3
2.9
3.5
3.9
5.8
3.3
4.1
4.2
6.2
Units
µA
µA
µA
 A
 A
 A
 A
 A
 A
 A
 A
 A
DD
SS
, SRETEN (WDTCON<4>) = 1 and RETEN (CONFIG1L<0>) = 0 ).
, RETEN (CONFIG1L<0>) = 1 ).
-40°C  T
-40°C  T
+125°C
+125°C
+125°C
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
-40°C
-40°C
-40°C
A
A
 +85°C for industrial
 +125°C for extended
Regulator Disabled
Regulator Disabled
Regulator Enabled
V
V
DD
DD
V
DD
DD
 2009-2011 Microchip Technology Inc.
= 1.8V
= 3.3V
Conditions
= 5V
or V
SS
(4)
(4)
, and all features that add delta
DD
;
LCD clock is internal RC
1/4 Multiplex mode
External biasing
Type-A wave form
(6)