PIC18F8490-I/PT Microchip Technology, PIC18F8490-I/PT Datasheet - Page 3
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PIC18F8490-I/PT
Manufacturer Part Number
PIC18F8490-I/PT
Description
IC PIC MCU FLASH 8KX16 80TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F6310-IPT.pdf
(28 pages)
3.PIC18F6390-IPT.pdf
(414 pages)
4.PIC18F6390-IPT.pdf
(16 pages)
5.PIC18F6390-IPT.pdf
(12 pages)
6.PIC18F6390-IPT.pdf
(6 pages)
7.PIC18F6390-IPT.pdf
(4 pages)
8.PIC18F8490-IPT.pdf
(412 pages)
Specifications of PIC18F8490-I/PT
Program Memory Type
FLASH
Program Memory Size
16KB (8K x 16)
Package / Case
80-TFQFP
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT
Number Of I /o
66
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 12x10b
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/EUSART/AUSART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
66
Number Of Timers
4
Operating Supply Voltage
4.2 V to 5.5 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, DM163028
Minimum Operating Temperature
- 25 C
On-chip Adc
12-ch x 10-bit
Package
80TQFP
Device Core
PIC
Family Name
PIC18
Maximum Speed
40 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPDM163028 - BOARD DEMO PICDEM LCDAC164320 - MODULE SKT MPLAB PM3 80TQFPAC174011 - MODULE SKT PROMATEII 80TQFP
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F8490-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F8490-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
3. Module: Data Memory Map
FIGURE 5-5:
© 2006 Microchip Technology Inc.
In Figure 5-5 of the Device Data Sheet, the
address range, F00h to F58h, has been corrected
to “Unimplemented” rather than “GPR”.
BSR<3:0>
= 0000
= 0001
= 0010
= 0011
= 1110
= 1111
DATA MEMORY MAP FOR PIC18F6390/6490/8390/8490 DEVICES
Bank 0
Bank 1
Bank 2
Bank 3
Bank 14
Bank 15
to
FFh
FFh
FFh
00h
FFh
00h
00h
00h
Data Memory Map
Unimplemented
Access RAM
Read as 00h
Unused
PIC18F6390/6490/8390/8490
GPR
GPR
GPR
SFR
000h
05Fh
060h
0FFh
100h
1FFh
200h
2FFh
300h
EFFh
F00h
F58h
F60h
FFFh
Banked SFRs
When a = 0:
When a = 1:
The BSR is ignored and the
Access Bank is used.
The first 128 bytes are
general purpose RAM
(from Bank 0).
The second 128 bytes are
Special
(from Bank 15).
The BSR specifies the bank
used by the instruction.
Access RAM High
Access RAM Low
Access Bank
Function
(SFRs)
DS80232B-page 3
Registers
FFh
5Fh
00h
60h