PIC24FJ48GA002-I/SS Microchip Technology, PIC24FJ48GA002-I/SS Datasheet - Page 39

• Manufacturer Part Number: PIC24FJ48GA002-I/SS
• Description: IC PIC MCU FLASH 48K 28-SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 24Fr

Specifications of PIC24FJ48GA002-I/SS

• Core Size: 16-Bit
• Program Memory Size: 48KB (16K x 24)
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, PMP, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP
• Controller Family/series: PIC24
• No. Of I/o's: 21
• Ram Memory Size: 8KB
• Cpu Speed: 32MHz
• No. Of Timers: 5
• No. Of Pwm Channels: 5
• Embedded Interface Type: I2C, SPI, UART
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DM240011 - KIT STARTER MPLAB FOR PIC24F MCUAC162088 - HEADER MPLAB ICD2 24FJ64GA004 28AC164338 - MOD SKT PIC24F/DSPIC33F 28SOICDV164033 - KIT START EXPLORER 16 MPLAB ICD2
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

5.2.10
The PROGW command instructs the programming
executive to program one word of code memory
(3 bytes) to the specific memory address.
After the word has been programmed to code memory,
the programming executive verifies the programmed
data against the data in the command.
Expected Response (2 words):
© 2008 Microchip Technology Inc.
15
Opcode
Length
Reserved
Addr_MSB
Addr_LS
Data_MSB
Data_LS
Opcode
1600h
0002h
Field
Data_MSB
12 11
PROGW COMMAND
Dh
4h
0h
MSB of 24-bit destination address
Least Significant 16 bits of 24-bit
destination address
MSB of 24-bit data
Least Significant 16 bits of 24-bit data
Addr_LS
Data_LS
8 7
Description
Length
Addr_MSB
0
5.2.11
The QBLANK command queries the programming
executive to determine if the contents of code memory
and code-protect Configuration bits (GCP and GWRP)
are blank (contain all ‘1’s). The size of code memory to
check must be specified in the command.
The Blank Check for code memory begins at 0h and
advances toward larger addresses for the specified
number of instruction words.
QBLANK returns a QE_Code of F0h if the specified
code memory and code-protect bits are blank;
otherwise, QBLANK returns a QE_Code of 0Fh.
Expected Response (2 words for blank device):
Expected Response (2 words for non-blank device):
15
Opcode
Length
PSize
Note:
PIC24FJXXXGA0XX
Opcode
1AF0h
0002h
1A0Fh
0002h
Field
12 11
QBLANK COMMAND
QBLANK does not check the system
operation Configuration bits, since these
bits are not set to ‘1’ when a Chip Erase is
performed.
Ah
3h
Length of program memory to check
in 24-bit words plus one (max. of
49152)
PSize_MSW
PSize_LSW
Description
Length
DS39768D-page 39
0