PIC32MX320F128LT-80I/BG Microchip Technology, PIC32MX320F128LT-80I/BG Datasheet - Page 103

• Manufacturer Part Number: PIC32MX320F128LT-80I/BG
• Description: 128 KB Flash, 32 KB RAM, 80 MHz, 10-Bit ADC 121 XBGA 10x10x1.20mm T/R
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX320F128LT-80I/BG

• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: I²C, IrDA, LIN, PMP, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K 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
• Package / Case: 121-TFBGA
• Processor Series: PIC32MX3xx
• Core: MIPS
• 3rd Party Development Tools: 52713-733, 52714-737
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, DM320001, DM320002, MA320001
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

13.0
FIGURE 13-1:
© 2010 Microchip Technology Inc.
Note 1: This data sheet summarizes the features of
SOSCO/T1CK
Note 1: The default state of the SOSCEN (OSCCON<1>) during a device Reset is controlled by the FSOSCEN bit in
2: Some registers and associated bits
SOSCI
TIMER1
T1IF
Event Flag
Configuration Word DEVCFG1.
the PIC32MX3XX/4XX family of devices.
It is not intended to be a comprehensive
reference source. To complement the
information in this data sheet, refer to
Section 14. “Timers” (DS61105) of the
“PIC32MX Family Reference Manual”,
which is available from the Microchip web
site (www.microchip.com/PIC32).
described in this section may not be avail-
able on all devices. Refer to Section 4.0
“Memory Organization” in this data
sheet for device-specific register and bit
information.
TGATE (T1CON<7>)
TIMER1 BLOCK DIAGRAM
0
1
Reset
Equal
SOSCEN
16-bit Comparator
TMR1
PR1
PBCLK
Q
Q
(1)
Gate
Sync
D
This family of PIC32MX devices features one
synchronous/asynchronous 16-bit timer that can oper-
ate as a free-running interval timer for various timing
applications and counting external events. This timer
can also be used with the Secondary Oscillator (S
for real-time clock applications. The following modes
are supported:
• Synchronous Internal Timer
• Synchronous Internal Gated Timer
• Synchronous External Timer
• Asynchronous External Timer
13.1
• Selectable clock prescaler
• Timer operation during CPU Idle and Sleep mode
• Fast bit manipulation using CLR, SET and INV
• Asynchronous mode can be used with the S
registers
to function as a Real-Time Clock (RTC)
PIC32MX3XX/4XX
Additional Supported Features
1 0
x 1
0 0
TSYNC (T1CON<2>)
TGATE (T1CON<7>)
TCS (T1CON<1>)
ON (T1CON<15>)
0
1
1, 8, 64, 256
(T1CON<5:4>)
Prescaler
TCKPS<1:0>
Sync
DS61143G-page 103
2
OSC
OSC
)