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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To set up the SPI module for the Enhanced Buffer
Master (EBM) mode of operation:
1.
If using interrupts:
a)
Clear the respective SPI1IF bit in the IFS0
register.
b)
Set the respective SPI1IE bit in the IEC0
register.
c)
Write the respective SPI1IPx bits in the
IPC2 register.
2.
Write the desired settings to the SPI1CON1
and SPI1CON2 registers with the MSTEN bit
(SPI1CON1<5>) = 1.
3.
Clear the SPIROV bit (SPI1STAT<6>).
4.
Select Enhanced Buffer mode by setting the
SPIBEN bit (SPI1CON2<0>).
5.
Enable SPI operation by setting the SPIEN bit
(SPI1STAT<15>).
6.
Write the data to be transmitted to the SPI1BUF
register. Transmission (and reception) will start
as soon as data is written to the SPI1BUF
register.
FIGURE 16-2:
SPI1 MODULE BLOCK DIAGRAM (ENHANCED BUFFER MODE)
SCK1
SS1/FSYNC1
Sync
Control
Control
Clock
SDO1
bit 0
SDI1
SPI1SR
Transfer
8-Level FIFO
Receive Buffer
SPI1BUF
Read SPI1BUF
© 2009 Microchip Technology Inc.
PIC24F16KA102 FAMILY
To set up the SPI module for the Enhanced Buffer
Slave mode of operation:
1.
Clear the SPI1BUF register.
2.
If using interrupts:
a)
Clear the respective SPI1IF bit in the IFS0
register.
b)
Set the respective SPI1IE bit in the IEC0
register.
c)
Write the respective SPI1IPx bits in the
IPC2 register to set the interrupt priority.
3.
Write the desired settings to the SPI1CON1 and
SPI1CON2 registers with the MSTEN bit
(SPI1CON1<5>) = 0.
4.
Clear the SMP bit.
5.
If the CKE bit is set, then the SSEN bit must be
set, thus enabling the SS1 pin.
6.
Clear the SPIROV bit (SPI1STAT<6>).
7.
Select Enhanced Buffer mode by setting the
SPIBEN bit (SPI1CON2<0>).
8.
Enable SPI operation by setting the SPIEN bit
(SPI1STAT<15>).
1:1 to 1:8
Secondary
Prescaler
Select
Edge
Shift Control
Transfer
8-Level FIFO
Transmit Buffer
Write SPI1BUF
16
Internal Data Bus
Preliminary
1:1/4/16/64
Primary
F
CY
Prescaler
SPI1CON1<1:0>
SPI1CON1<4:2>
Enable
Master Clock
DS39927B-page 129