PIC18F2450-I/ML Microchip Technology Inc., PIC18F2450-I/ML Datasheet - Page 277

• Manufacturer Part Number: PIC18F2450-I/ML
• Description: Microcontroller; 16 KB Flash; 768 RAM; 0 EEPROM; 23 I/O; 28-Pin-QFN
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F2450-I/ML

• A/d Inputs: 10-Channel, 10-Bit
• Cpu Speed: 12 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 23
• Interface: EUSART/USB
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin QFN
• Programmable Memory: 16K Bytes
• Ram Size: 768 Bytes
• Speed: 48 MHz
• Timers: 1-8-bit, 2-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

21.2
© 2006 Microchip Technology Inc.
PIC18LF2450/4450
PIC18F2450/4450
Legend:
Note 1:
I
I
I
Param
USB
PLL
UREG
No.
(Industrial)
(Industrial)
x
2:
3:
4:
DC Characteristics:
USB and Related Module Differential Currents ( I
with On-Chip Transceiver
TBD = To Be Determined. Shading of rows is to assist in readability of the table.
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 high-impedance state and tied to V
add delta current disabled (such as WDT, Timer1 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.
BOR and HLVD enable internal band gap reference. With both modules enabled, current consumption will be
less than the sum of both specifications.
USB Internal Voltage
(Oscillator Module)
Device
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
USB Module
96 MHz PLL
Regulator
DD
; WDT enabled/disabled as specified.
DD
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Power-Down and Supply Current
PIC18F2450/4450 (Industrial)
PIC18LF2450/4450 (Industrial) (Continued)
TBD
TBD
TBD
TBD
TBD
Typ
measurements in active operation mode are:
Advance Information
TBD
TBD
TBD
TBD
TBD
Max
Units
TBD
TBD
TBD
mA
mA
USB
+25 C
+25 C
+25 C
+25 C
+25 C
x, I
-40°C
-40°C
PLL
, I
PIC18F2450/4450
T
T
A
A
UREG
+85°C for industrial
+85°C for industrial
V
V
V
V
V
DD
DD
DD
DD
DD
)
Conditions
= 3.3V
= 5.0V
= 3.3V
= 5.0V
= 5.0V
DD
or V
SS
DD
and all features that
DS39760A-page 275
or V
SS
;