PIC24FJ64GA006T-I/PT Microchip Technology, PIC24FJ64GA006T-I/PT Datasheet - Page 47
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PIC24FJ64GA006T-I/PT
Manufacturer Part Number
PIC24FJ64GA006T-I/PT
Description
Microcontroller
Manufacturer
Microchip Technology
Series
PIC® 24Fr
Datasheets
1.PIC24FJ16GA002-ISS.pdf
(52 pages)
2.PIC24FJ64GA006-IPT.pdf
(240 pages)
3.PIC24FJ64GA006-IPT.pdf
(22 pages)
Specifications of PIC24FJ64GA006T-I/PT
Core Processor
PIC
Core Size
16-Bit
Speed
16MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
53
Program Memory Size
64KB (22K x 24)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TFQFP
Processor Series
PIC24FJ
Core
PIC
Data Bus Width
16 bit
Data Ram Size
8 KB
Interface Type
I2C, SPI, UART
Maximum Clock Frequency
32 MHz
Number Of Programmable I/os
53
Number Of Timers
5
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52713-733, 52714-737, 53276-922, EWDSPIC
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, DM240011, DV164033, MA240013, AC164127, DM240001
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 16 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DM240011 - KIT STARTER MPLAB FOR PIC24F MCUDV164033 - KIT START EXPLORER 16 MPLAB ICD2MA160011 - DAUGHTER BOARD PICDEM LCD 16F91XDM240001 - BOARD DEMO PIC24/DSPIC33/PIC32AC164327 - MODULE SKT FOR 64TQFP
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC24FJ64GA006T-I/PT
Manufacturer:
MICROCHIP
Quantity:
1 000
Company:
Part Number:
PIC24FJ64GA006T-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
6.2
Checksums for the PIC24FJXXXGA0XX family are
16 bits in size. The checksum is calculated by summing
the following:
• Contents of code memory locations
• Contents of Configuration registers
TABLE 6-4:
© 2008 Microchip Technology Inc.
PIC24FJ16GA002
PIC24FJ16GA004
PIC24FJ32GA002
PIC24FJ32GA004
PIC24FJ48GA002
PIC24FJ48GA004
PIC24FJ64GA002
PIC24FJ64GA004
PIC24FJ64GA006
PIC24FJ64GA008
PIC24FJ64GA010
PIC24FJ96GA006
PIC24FJ96GA008
PIC24FJ96GA010
Legend:
Note:
Device
Checksum Computation
Item
SUM[a:b]
CFGB
CW1 address is last location of implemented program memory; CW2 is (last location – 2).
CHECKSUM COMPUTATION
=
=
Description
Byte sum of locations, a to b inclusive (all 3 bytes of code memory)
Configuration Block (masked),
64/80/100-Pin Devices = Byte sum of (CW1 & 0x7DDF + CW2 & 0x87E3)
28/44-Pin Devices = Byte sum of (CW1 & 0x7FDF + CW2 & 0xFFF7)
Read Code
Protection
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
CFGB + SUM(0:02BFB)
0
CFGB + SUM(0:02BFB)
0
CFGB + SUM(0:057FB)
0
CFGB + SUM(0:057FB)
0
CFGB + SUM(0:083FB)
0
CFGB + SUM(0:083FB)
0
CFGB + SUM(0:0ABFB)
0
CFGB + SUM(0:0ABFB)
0
CFGB + SUM(0:0ABFB)
0
CFGB + SUM(0:0ABFB)
0
CFGB + SUM(0:0ABFB)
0
0
0
0
CFGB + SUM(0:0FFFB)
CFGB + SUM(0:0FFFB)
CFGB + SUM(0:0FFFB)
Checksum Computation
Table 6-4 describes how to calculate the checksum for
each device. All memory locations are summed, one
byte at a time, using only their native data size. More
specifically, Configuration registers are summed by
adding the lower two bytes of these locations (the
upper byte is ignored), while code memory is summed
by adding all three bytes of code memory.
PIC24FJXXXGA0XX
Checksum
0x7CCC
0x7CCC
0x7CCC
0xBB5A
0xBB5A
0xFACC
0xFACC
0xFACC
0xFB5A
0xFB5A
Erased
0x795A
0x795A
0x375A
0x375A
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
Value
0xAAAAAA at 0x0 and Last
Checksum with
Code Address
0xF8CE
0xF8CE
0xF8CE
0x7ACE
0x7ACE
0x7ACE
0xB95C
0xB95C
0xF95C
0xF95C
DS39768D-page 47
0x775C
0x775C
0x355C
0x355C
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000
0x0000