IC PIC MCU FLASH 16K 28-SSOP

PIC24F16KA102-I/SS

Manufacturer Part NumberPIC24F16KA102-I/SS
DescriptionIC PIC MCU FLASH 16K 28-SSOP
ManufacturerMicrochip Technology
SeriesPIC® XLP™ 24F
PIC24F16KA102-I/SS datasheets
 


Specifications of PIC24F16KA102-I/SS

Program Memory TypeFLASHProgram Memory Size16KB (5.5K x 24)
Package / Case28-SSOPCore ProcessorPIC
Core Size16-BitSpeed32MHz
ConnectivityI²C, IrDA, SPI, UART/USARTPeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number Of I /o24Eeprom Size512 x 8
Ram Size1.5K x 8Voltage - Supply (vcc/vdd)1.8 V ~ 3.6 V
Data ConvertersA/D 9x10bOscillator TypeInternal
Operating Temperature-40°C ~ 85°CProcessor SeriesPIC24F
CorePICData Bus Width16 bit
Data Ram Size1.5 KBInterface TypeI2C/IrDA/SPI/UART
Maximum Clock Frequency32 MHzNumber Of Programmable I/os24
Number Of Timers3Operating Supply Voltage1.8 V to 3.6 V
Maximum Operating Temperature+ 85 CMounting StyleSMD/SMT
3rd Party Development Tools52713-733, 52714-737, 53276-922, EWDSPICDevelopment Tools By SupplierPG164130, DV164035, DV244005, DV164005, DM240001
Minimum Operating Temperature- 40 COn-chip Adc9-ch x 10-bit
Lead Free Status / RoHS StatusLead free / RoHS CompliantFor Use WithMA240017 - MODULE PLUG-IN PIC24F16KA102 PIM
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4.2
Data Address Space
The PIC24F core has a separate, 16-bit wide data
memory space, addressable as a single linear range.
The data space is accessed using two Address
Generation Units (AGUs), one each for read and write
operations. The data space memory map is displayed
in Figure 4-3.
All Effective Addresses (EAs) in the data memory space
are 16 bits wide and point to bytes within the data space.
This gives a data space address range of 64 Kbytes or
32K words. The lower half of the data memory space
(that is, when EA<15> = 0) is used for implemented
memory addresses, while the upper half (EA<15> = 1) is
reserved for the Program Space Visibility (PSV) area
(see Section 4.3.3 “Reading Data From Program
Memory Using Program Space Visibility”).
PIC24F16KA102 family devices implement a total of
768 words of data memory. Should an EA point to a
location outside of this area, an all zero word or byte will
be returned.
FIGURE 4-3:
DATA SPACE MEMORY MAP FOR PIC24F16KA102 FAMILY DEVICES
MSB
Address
0001h
07FFh
0801h
Implemented
Data RAM
0DFFh
1FFF
7FFFh
8001h
FFFFh
Data memory areas are not shown to scale.
Note:
© 2009 Microchip Technology Inc.
PIC24F16KA102 FAMILY
4.2.1
DATA SPACE WIDTH
The
data
memory
byte-addressable, 16-bit wide blocks. Data is aligned in
data memory and registers as 16-bit words, but all the
data space EAs resolve to bytes. The Least Significant
Bytes (LSBs) of each word have even addresses, while
the Most Significant Bytes (MSBs) have odd
addresses.
LSB
MSB
LSB
Address
0000h
SFR
SFR Space
Space
07FEh
0800h
Data RAM
0DFEh
1FFEh
Unimplemented
Read as ‘0’
7FFFh
8000h
Program Space
Visibility Area
FFFEh
Preliminary
space
is
organized
in
Near
Data Space
DS39927B-page 27