PIC24FJ128GA008-I/PT Microchip Technology, PIC24FJ128GA008-I/PT Datasheet - Page 37

• Manufacturer Part Number: PIC24FJ128GA008-I/PT
• Description: IC PIC MCU FLASH 128K 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 24Fr

Specifications of PIC24FJ128GA008-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 128KB (43K x 24)
• Package / Case: 80-TFQFP
• Core Processor: PIC
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: I²C, PMP, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 69
• 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
• Processor Series: PIC24FJ
• Core: PIC
• Data Bus Width: 16 bit
• Data Ram Size: 8 KB
• Interface Type: SPI/I2C/USART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 54
• Number Of Timers: 5
• Operating Supply Voltage: 2 V to 3.6 V
• 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, DM240001, DM240011, DV164033, MA240011, AC164127
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 10-bit
• Controller Family/series: PIC24
• No. Of I/o's: 69
• Ram Memory Size: 8KB
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Embedded Interface Type: EUART, I2C, PSP, SPI
• Rohs Compliant: Yes
• Package: 80TQFP
• Device Core: PIC
• Family Name: PIC24
• Maximum Speed: 16 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1004 - PIC24 BREAKOUT BOARDDM240011 - KIT STARTER MPLAB FOR PIC24F MCUMA160011 - DAUGHTER BOARD PICDEM LCD 16F91XDM240001 - BOARD DEMO PIC24/DSPIC33/PIC32AC164328 - MODULE SKT FOR 80TQFP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

5.2.6
The READC command instructs the programming
executive to read N or Device ID registers, starting from
the 24-bit address specified by Addr_MSB and
Addr_LS. This command can only be used to read 8-bit
or 16-bit data.
When this command is used to read Device ID
registers, the upper byte in every data word returned by
the programming executive is 00h and the lower byte
contains the Device ID register value.
Expected Response (4 + 3 * (N – 1)/2 words for N odd):
© 2008 Microchip Technology Inc.
15
Opcode
Length
N
Addr_MSB
Addr_LS
Note:
Opcode
Field
1100h
2 + N
Device ID Register 1
...
Device ID Register N
12 11
READC COMMAND
Reading unimplemented memory will
cause the programming executive to
reset. Please ensure that only memory
locations present on a particular device
are accessed.
N
1h
3h
Number of 8-bit Device ID registers to
read (max. of 256)
MSB of 24-bit source address
Least Significant 16 bits of 24-bit
source address
Addr_LS
8 7
Description
Length
Addr_MSB
0
5.2.7
The READP command instructs the programming
executive to read N 24-bit words of code memory,
including Configuration Words, starting from the 24-bit
address specified by Addr_MSB and Addr_LS. This
command can only be used to read 24-bit data. All data
returned in response to this command uses the packed
data format described in Section 5.2.2 “Packed Data
Format”.
Expected Response (2 + 3 * N/2 words for N even):
Expected Response (4 + 3 * (N – 1)/2 words for N odd):
15
Opcode
Length
N
Reserved
Addr_MSB
Addr_LS
Note:
PIC24FJXXXGA0XX
Opcode
1200h
2 + 3 * N/2
Least significant program memory word 1
...
Least significant data word N
1200h
4 + 3 * (N – 1)/2
Least significant program memory word 1
...
MSB of program memory word N (zero padded)
Field
Reserved
12 11
READP COMMAND
Reading unimplemented memory will
cause the programming executive to
reset. Please ensure that only memory
locations present on a particular device
are accessed.
2h
4h
Number of 24-bit instructions to read
(max. of 32768)
0h
MSB of 24-bit source address
Least Significant 16 bits of 24-bit
source address
Addr_LS
8 7
N
Description
Length
Addr_MSB
DS39768D-page 37
0