PIC18F4480-I/PT Microchip Technology, PIC18F4480-I/PT Datasheet - Page 363
PIC18F4480-I/PT
Manufacturer Part Number
PIC18F4480-I/PT
Description
IC PIC MCU FLASH 8KX16 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F2221-ISO.pdf
(46 pages)
3.PIC18F4480-IPT.pdf
(490 pages)
4.PIC18F4480-IPT.pdf
(8 pages)
5.PIC18F4480-IPT.pdf
(6 pages)
6.PIC18F4480-IPT.pdf
(6 pages)
7.PIC18F2580-ESO.pdf
(483 pages)
Specifications of PIC18F4480-I/PT
Program Memory Type
FLASH
Program Memory Size
16KB (8K x 16)
Package / Case
44-TQFP, 44-VQFP
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
CAN, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
36
Eeprom Size
256 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
768 B
Interface Type
SPI/I2C/MSSP/EUSART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
36
Number Of Timers
4
Operating Supply Voltage
5 V
Maximum Operating Temperature
+ 85 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, ICE2000, ICE4000, DV164136, DM163011
Minimum Operating Temperature
- 40 C
On-chip Adc
11-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F4480-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F4480-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC18F2221-ISO PDF datasheet #2
- PIC18F4480-IPT PDF datasheet #3
- PIC18F4480-IPT PDF datasheet #4
- PIC18F4480-IPT PDF datasheet #5
- PIC18F4480-IPT PDF datasheet #6
- PIC18F2580-ESO PDF datasheet #7
- Current page: 363 of 490
- Download datasheet (9Mb)
25.5
The overall structure of the code protection on the
PIC18 Flash devices differs significantly from other
PIC
The user program memory is divided into five blocks.
One of these is a boot block of 2 Kbytes. The remainder
of the memory is divided into four blocks on binary
boundaries.
FIGURE 25-5:
© 2009 Microchip Technology Inc.
®
devices.
1FFFFFh
000FFFh
001FFFh
003FFFh
005FFFh
007FFFh
Address
000000h
0007FFh
000800h
001000h
002000h
004000h
006000h
008000h
Range
BBSIZ
Program Verification and
Code Protection
Unimplemented
Boot Block
Read ‘0’s
Block 0
Block 1
Block 2
Block 3
1 kW
3 kW
4 kW
4 kW
4 kW
CODE-PROTECTED PROGRAM MEMORY FOR PIC18F2480/2580/4480/4580
(PIC18F2580/4580)
0
32 Kbytes
Unimplemented
Boot Block
Read ‘0’s
Block 0
Block 1
Block 2
Block 3
MEMORY SIZE/DEVICE
2 kW
2 kW
4 kW
4 kW
4 kW
1
PIC18F2480/2580/4480/4580
Unimplemented
Boot Block
Read ‘0’s
Block 0
Block 1
1 kW
3 kW
4 kW
(PIC18F2480/4480)
0
16 Kbytes
Each of the five blocks has three code protection bits
associated with them. They are:
• Code-Protect bit (CPn)
• Write-Protect bit (WRTn)
• External Block Table Read bit (EBTRn)
Figure 25-5 shows the program memory organization
for 16 and 32-Kbyte devices and the specific code
protection bit associated with each block. The actual
locations of the bits are summarized in Table 25-3.
Unimplemented
Boot Block
Read ‘0’s
Block 0
Block 1
2 kW
2 kW
4 kW
1
(Unimplemented Memory Space)
Block Code Protection
CPB, WRTB, EBRTB
CP0, WRT0, EBRT0
CP2, WRT2, EBRT2
CP3, WRT3, EBTR3
CP!, WRT1, EBRT1
Controlled by:
(Boot Block)
(Block 0)
(Block 1)
(Block 2)
(Block 3)
DS39637D-page 363
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