PIC18F4550-I/ML Microchip Technology Inc., PIC18F4550-I/ML Datasheet - Page 282
PIC18F4550-I/ML
Manufacturer Part Number
PIC18F4550-I/ML
Description
44 PIN, 32 KB FLASH, 2048 RAM, FS-USB 2.0
Manufacturer
Microchip Technology Inc.
Datasheet
1.PIC18F4550-IML.pdf
(320 pages)
Specifications of PIC18F4550-I/ML
A/d Inputs
13-Channel, 10-Bit
Comparators
2
Cpu Speed
12 MIPS
Eeprom Memory
256 Bytes
Input Output
34
Interface
I2C/SPI/UART/USART/USB
Memory Type
Flash
Number Of Bits
8
Package Type
44-pin QFN
Programmable Memory
32K Bytes
Ram Size
2K Bytes
Speed
48 MHz
Timers
1-8-bit, 3-16-bit
Voltage, Range
2-5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
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PIC18F2450/4450
FIGURE 21-3:
TABLE 21-4:
DS39760A-page 280
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C
D420
Param
No.
For VDIRMAG = 1:
For VDIRMAG = 0:
HLVDIF
Sym
HLVD Voltage on V
Transition High-to-Low
HIGH/LOW-VOLTAGE DETECT CHARACTERISTICS
(HLVDIF set by hardware)
HIGH/LOW-VOLTAGE DETECT CHARACTERISTICS
V
V
Characteristic
T
DD
DD
A
DD
+85°C for industrial
V
V
HLVD
HLVDL<3:0> = 0000
HLVDL<3:0> = 0001
HLVDL<3:0> = 0010
HLVDL<3:0> = 0011
HLVDL<3:0> = 0100
HLVDL<3:0> = 0101
HLVDL<3:0> = 0110
HLVDL<3:0> = 0111
HLVDL<3:0> = 1000
HLVDL<3:0> = 1001
HLVDL<3:0> = 1010
HLVDL<3:0> = 1011
HLVDL<3:0> = 1100
HLVDL<3:0> = 1101
HLVDL<3:0> = 1110
HLVD
Advance Information
2.06
2.12
2.24
2.32
2.47
2.65
2.74
2.96
3.22
3.37
3.52
3.70
3.90
4.36
4.11
Min
2.17
2.23
2.36
2.44
2.60
2.79
2.89
3.12
3.39
3.55
3.71
3.90
4.33
4.59
4.11
Typ
Max
2.28
2.34
2.48
2.56
2.73
2.93
3.04
3.28
3.56
3.73
3.90
4.10
4.32
4.55
4.82
Units
© 2006 Microchip Technology Inc.
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
(HLVDIF can be
cleared in software)
Conditions
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