DSPIC30F6012A-20E/PF Microchip Technology, DSPIC30F6012A-20E/PF Datasheet - Page 67

IC DSPIC MCU/DSP 144K 64TQFP

DSPIC30F6012A-20E/PF

Manufacturer Part Number
DSPIC30F6012A-20E/PF
Description
IC DSPIC MCU/DSP 144K 64TQFP
Manufacturer
Microchip Technology
Series
dsPIC™ 30Fr

Specifications of DSPIC30F6012A-20E/PF

Core Processor
dsPIC
Core Size
16-Bit
Speed
20 MIPS
Connectivity
CAN, I²C, SPI, UART/USART
Peripherals
AC'97, Brown-out Detect/Reset, I²S, LVD, POR, PWM, WDT
Number Of I /o
52
Program Memory Size
144KB (48K x 24)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 16x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
64-TQFP, 64-VQFP
Core Frequency
40MHz
Core Supply Voltage
5.5V
Embedded Interface Type
CAN, I2C, SPI, UART
No. Of I/o's
52
Flash Memory Size
144KB
Supply Voltage Range
2.5V To 5.5V
Package
64TQFP
Device Core
dsPIC
Family Name
dsPIC30
Maximum Speed
20 MHz
Operating Supply Voltage
3.3|5 V
Data Bus Width
16 Bit
Number Of Programmable I/os
68
Interface Type
CAN/I2C/SPI/UART
On-chip Adc
16-chx12-bit
Number Of Timers
5
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT64PT4 - SOCKET TRAN ICE 64MQFP/TQFPAC164313 - MODULE SKT FOR PM3 64PFAC30F002 - MODULE SOCKET DSPIC30F 64TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DSPIC30F6012A-20E/PF
Manufacturer:
Microchip Technology
Quantity:
10 000
9.0
This section describes the 16-bit General Purpose
Timer1 module and associated operational modes.
Figure 9-1
16-bit Timer1 module.
The following sections provide a detailed description
including setup and control registers, along with asso-
ciated block diagrams for the operational modes of the
timers.
The Timer1 module is a 16-bit timer which can serve as
the time counter for the real-time clock, or operate as a
free-running interval timer/counter. The 16-bit timer has
the following modes:
• 16-bit Timer
• 16-bit Synchronous Counter
• 16-bit Asynchronous Counter
Further, the following operational characteristics are
supported:
• Timer gate operation
• Selectable prescaler settings
• Timer operation during CPU Idle and Sleep modes
• Interrupt on 16-bit Period register match or falling
FIGURE 9-1:
© 2011 Microchip Technology Inc.
Note:
edge of external gate signal
TIMER1 MODULE
SOSCO/
T1IF
Event Flag
SOSCI
depicts the simplified block diagram of the
This data sheet summarizes features of
this group of dsPIC30F devices and is not
intended to be a complete reference
source. For more information on the CPU,
peripherals, register descriptions and
general device functionality, refer to the
“dsPIC30F Family Reference Manual”
(DS70046).
T1CK
TGATE
16-BIT TIMER1 MODULE BLOCK DIAGRAM
dsPIC30F6011A/6012A/6013A/6014A
0
1
Reset
Equal
LPOSCEN
Comparator x 16
TMR1
PR1
Q
Q
Gate
Sync
CK
T
CY
D
These Operating modes are determined by setting the
appropriate bit(s) in the 16-bit SFR, T1CON.
Figure 9-1
Timer1 module.
16-bit Timer Mode: In the 16-bit Timer mode, the timer
increments on every instruction cycle up to a match
value preloaded into the Period register PR1, then
resets to ‘0’ and continues to count.
When the CPU goes into the Idle mode, the timer will
stop incrementing unless the TSIDL (T1CON<13>)
bit = 0. If TSIDL = 1, the timer module logic will resume
the incrementing sequence upon termination of the
CPU Idle mode.
16-bit Synchronous Counter Mode: In the 16-bit
Synchronous Counter mode, the timer increments on
the rising edge of the applied external clock signal
which is synchronized with the internal phase clocks.
The timer counts up to a match value preloaded in PR1,
then resets to ‘0’ and continues.
When the CPU goes into the Idle mode, the timer will
stop incrementing unless the respective TSIDL bit = 0.
If TSIDL = 1, the timer module logic will resume the
incrementing sequence upon termination of the CPU
Idle mode.
16-bit Asynchronous Counter Mode: In the 16-bit
Asynchronous Counter mode, the timer increments on
every rising edge of the applied external clock signal.
The timer counts up to a match value preloaded in PR1,
then resets to ‘0’ and continues.
When the timer is configured for the Asynchronous
mode of operation and the CPU goes into the Idle
mode, the timer will stop incrementing if TSIDL = 1.
TGATE
1 x
0 1
0 0
presents a block diagram of the 16-bit
TON
TSYNC
1
0
TCKPS<1:0>
1, 8, 64, 256
Prescaler
Sync
2
DS70143E-page 67

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