PIC24HJ64GP506A-I/PT Microchip Technology, PIC24HJ64GP506A-I/PT Datasheet - Page 35

• Manufacturer Part Number: PIC24HJ64GP506A-I/PT
• Description: IC PIC MCU FLASH 64KB 64-TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 24Hr

Specifications of PIC24HJ64GP506A-I/PT

• Core Size: 16-Bit
• Program Memory Size: 64KB (22K x 24)
• Core Processor: PIC
• Speed: 40 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 18x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Controller Family/series: PIC24
• No. Of I/o's: 53
• Ram Memory Size: 8KB
• Cpu Speed: 40MHz
• No. Of Timers: 9
• Interface: CAN, I2C, SPI, UART
• Embedded Interface Type: CAN, I2C, SPI, UART
• Rohs Compliant: Yes
• Processor Series: PIC24HJ
• Core: PIC
• Data Bus Width: 16 bit
• Data Ram Size: 8192 B
• Interface Type: SPI, I2C, UART
• Maximum Clock Frequency: 7.37 MHz
• Number Of Timers: 13
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1004 - PIC24 BREAKOUT BOARD
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

FIGURE 4-4:
4.2.5
Every
contains 2 Kbytes of dual ported DMA RAM located at
the end of data space. Memory locations in the DMA
RAM space are accessible simultaneously by the CPU
and the DMA controller module. DMA RAM is utilized by
the DMA controller to store data to be transferred to
various peripherals using DMA, as well as data
 2009 Microchip Technology Inc.
2 Kbyte
SFR Space
16 Kbyte
SRAM Space
Optionally
Mapped
into Program
Memory
PIC24HJXXXGPX06A/X08A/X10A
DMA RAM
DATA MEMORY MAP FOR PIC24HJXXXGPX06A/X08A/X10A DEVICES WITH 16 KBS
RAM
Address
0x1FFF
0x3FFF
0xFFFF
0x07FF
0x47FF
0x0001
0x0801
0x4001
0x4801
0x8001
PIC24HJXXXGPX06A/X08A/X10A
MSB
MSB
device
Unimplemented (X)
X Data RAM (X)
Preliminary
SFR Space
DMA RAM
X Data
16 bits
transferred from various peripherals using DMA. The
DMA RAM can be accessed by the DMA controller
without having to steal cycles from the CPU.
When the CPU and the DMA controller attempt to
concurrently write to the same DMA RAM location, the
hardware ensures that the CPU is given precedence in
accessing the DMA RAM location. Therefore, the DMA
RAM provides a reliable means of transferring DMA
data without ever having to stall the CPU.
Note:
LSB
DMA RAM can be used for general
purpose data storage if the DMA function
is not required in an application.
Address
0x1FFE
0x4800
0x0000
0x07FE
0x0800
0x47FE
0x8000
0xFFFE
0x3FFE
0x4000
LSB
DS70592B-page 35
8 Kbyte
Near
Data
Space