PIC32MX360F512L-80I/PT Microchip Technology, PIC32MX360F512L-80I/PT Datasheet - Page 352

• Manufacturer Part Number: PIC32MX360F512L-80I/PT
• Description: IC PIC MCU FLASH 512K 100-TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX360F512L-80I/PT

• Program Memory Type: FLASH
• Program Memory Size: 512KB (512K x 8)
• Package / Case: 100-TFQFP
• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: I²C, IrDA, LIN, PMP, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 85
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC32MX3xx
• Core: MIPS
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: I2C , SPI , UART
• Maximum Clock Frequency: 80 MHz
• Number Of Programmable I/os: 85
• Number Of Timers: 5 x 16 bit
• Operating Supply Voltage: 2.3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, DM320001, DM320002, MA320001
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Controller Family/series: PIC32
• No. Of I/o's: 85
• Ram Memory Size: 32KB
• Cpu Speed: 80MHz
• No. Of Timers: 6
• Embedded Interface Type: EUART, I2C, PSP, SPI
• No. Of Pwm Channels: 5
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1000 - PIC32 BREAKOUT BOARDAC244003 - TEST BD MPLAB REAL ICE LOOPBACKAC244006 - KIT MPLAB REAL ICE TRACEDM320001 - KIT EVAL PIC32 STARTERAC164333 - MODULE SKT FOR PM3 100QFP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC32MX FAMILY
For clock prescale = N (other than 1:1), the timer oper-
ates at a clock rate = (PBCLK/N); therefore, the TMRxy
Count register increments on every Nth PBCLK clock
cycle. For further details regarding the timer prescaler,
refer to Section 14.3.9 Timer Clock Prescaler.
14.3.6
• 32-bit timer pairs can be created using Timer2
• With Timer2 or Timer4 enabled, setting the T32 bit
• T2CON and T4CON control registers are used for
• T2CK and T4CK input pins are utilized for the 32-
• 32-bit timer interrupts use Timer3 or Timer5 inter-
• Load TMRxy pair by writing the 32-bit value to
• Load PRxy pair by writing the 32-bit value to PRx.
The following steps should be performed to properly
configure the 32-bit timer peripherals for Timer mode
operation.
1.
2.
3.
4.
5.
6.
7.
8.
DS61143B-page 350
with Timer3, or Timer4 with Timer5.
(T2CON<3> or T4CON<3>) = 1 automatically
enables the corresponding Timer3 or Timer5
module. For this reason, it is not necessary to
manually enable Timer3 or Timer5.
configuring the 32-bit timer operations; Writes to
T3CON and T5CON are ignored.
bit gated timer or external synchronous counter
operations; T3CK and T5CK are ignored.
rupt enable bits and interrupt flag bits; Timer2 and
Timer4 interrupt enable and interrupt flag bits are
ignored.
TMRx.
Clear control bit, ON (TxCON<15>) = 0, to
disable timer.
Set control bit, T32 (TxCON<3>).
Select the desired timer prescaler using bits
TCKPS<2:0> (TxCON<6:4>).
Set control bit, TCS (TxCON<1>) = 0, to select
the internal clock source.
Clear Timer register, TMRxy.
Load Period register, PRxy, with desired 32-bit
match value.
If timer interrupts are used, refer to Section 14.4
Timer Interrupts for interrupt configuration
steps.
Set control bit, ON (TxCON<15>) = 1, to enable
timer.
CONSIDERATIONS
Advance Information
EXAMPLE 14-4:
14.3.7
In this mode, T32 (TxCON<3>) = 1 and the timer clock
source is an external clock source or pulse applied to
the TxCK pin, TCS (TxCON<1>) = 1. The 32-bit TMRxy
Count register increments on every synchronized rising
edge of an external clock when the timer clock prescale
<TCKPS> is 1:1.
The timer generates a timer match event after the
TMRxy Count register matches the PRxy register
value, then resets to 0x00000000 on the next external
clock cycle. The timer continues to increment and
repeat the period match until the timer is disabled. For
further details regarding timer events and interrupts,
see Section 14.4 Timer Interrupts.
For clock prescale = N (other than 1:1), the timer
operates at a clock rate = (external clock/N); there-
fore, the TMRxy Count register increments on every
Nth external clock cycle. For further details regarding
timer prescaler, refer to Section 14.3.9 Timer Clock
Prescaler.
The following steps should be performed to properly
configure the 32-bit timer peripheral for Synchronous
Counter mode operation:
1.
2.
3.
4.
5.
6.
7.
8.
T4CON = 0x0;
T5CON = 0x0;
T4CONSET = 0x0038; // Enable 32-bit mode,
TMR4 = 0x0;
PR4 = 0xFFFFFFFF;
T4CONSET = 0x8000; // Start Timer
Note:
Clear control bit, ON (TxCON<15>) = 0, to
disable Timer.
Set control bit, T32 (TxCON<3>).
Select the desired timer prescaler using bits
TCKPS<2:0> (TxCON<6:4>).
Set control bit, TCS (TxCON<1>) = 1, to select
an external clock source.
Clear Timer register, TMRx.
Load Period register, PRx, with desired 32-bit
match value.
If timer interrupts are used, refer to Section 14.4
Timer Interrupts for interrupt configuration
steps.
Set control bit, ON (TxCON<15>) = 1, to enable
SYNCHRONOUS EXTERNAL 32-BIT
TIMER
TxCK pins not available on 64-pin
devices..
SYNCHRONOUS
INTERNAL 32-BIT TIMER
INITIALIZATION
© 2008 Microchip Technology Inc.
//Stop Timer4 and clear
//Stop Timer5 and clear
// prescaler at 1:8,
// internal clock
// Clear TMR4 and TMR5
// Same as TMR4 = 0x0
// Load PR4 and PR5
// with 32-bit value
// Same as PR4=0xFFFFFFFF