DSPIC30F5016-30I/PT Microchip Technology, DSPIC30F5016-30I/PT Datasheet - Page 3
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DSPIC30F5016-30I/PT
Manufacturer Part Number
DSPIC30F5016-30I/PT
Description
IC DSPIC MCU/DSP 66K 80TQFP
Manufacturer
Microchip Technology
Series
dsPIC™ 30Fr
Datasheets
1.DSPIC30F5016-30IPT.pdf
(230 pages)
2.DSPIC30F5016-30IPT.pdf
(14 pages)
3.DSPIC30F5016-30IPT.pdf
(6 pages)
4.DSPIC30F5016-30IPT.pdf
(18 pages)
Specifications of DSPIC30F5016-30I/PT
Core Processor
dsPIC
Core Size
16-Bit
Speed
30 MIPs
Connectivity
CAN, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
Number Of I /o
68
Program Memory Size
66KB (22K x 24)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
80-TFQFP
Core Frequency
40MHz
Core Supply Voltage
5.5V
Embedded Interface Type
I2C, SPI, UART
No. Of I/o's
68
Flash Memory Size
66KB
Supply Voltage Range
2.5V To 5.5V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164320 - MODULE SKT MPLAB PM3 80TQFPAC30F007 - MODULE SKT FOR DSPIC30F 80TQFPDV164005 - KIT ICD2 SIMPLE SUIT W/USB CABLE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
DSPIC30F501630IPT
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DSPIC30F5016-30I/PT
Manufacturer:
MICROCHIP
Quantity:
624
Company:
Part Number:
DSPIC30F5016-30I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
DSPIC30F5016-30I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
3. Module: Output Compare in PWM Mode
4. Module: Quadrature Encoder Interface
© 2008 Microchip Technology Inc.
If the desired duty cycle is ‘0’ (OCxRS = 0), the
module will generate a high level glitch of 1 T
The second problem is that on the next cycle after
the glitch, the OC pin does not go high, or in other
words, it misses the next compare for any value
written on OCxRS.
Work around
There are two possible solutions to this problem:
1. Load a value greater than ‘0’ to the OCxRS
2. If the application requires 0% duty cycles, the
The Index Pulse Reset mode of the QEI does not
work properly when used along with count error
detection. When counting upwards, the POSCNT
register will increment one extra count after the
index pulse is received. The extra count will
generate a false count error interrupt.
Work around
There are multiple work arounds for this issue,
depending on the specific requirements of the
application:
1. Ignore count error interrupts when the counting
2. The user may disable count error interrupts by
3. The user may disable the index pulse reset
register when operating in PWM mode. In this
case, no 0% duty cycle is achievable.
output compare module can be disabled for
0% duty cycles, and re-enabled for non-zero
percent duty cycles.
direction is upwards and the POSCNT register
has the value of MAXCNT + 1.
setting the CEID bit in the DFLTCON register.
feature
(QEICON<2>). Writing QEICON = 0x0600 will
provide a QEI interrupt each time an index
pulse is received, but the POSCNT register will
not be modified. The POSCNT register value
can be read in the QEI interrupt handler and
used as an offset value to calculate the
absolute position of the encoder disc with
respect to the index pulse.
by
clearing
the
POSRES
CY
bit
.
5. Module: INT0, ADC and Sleep Mode
dsPIC30F5015/5016
ADC event triggers from the INT0 pin will not
wake-up the device from Sleep mode if the SMPI
bits are non-zero. This means that if the ADC is
configured to generate an interrupt after a certain
number of INT0 triggered conversions, the ADC
conversions will not be triggered and the device
will remain in Sleep. The ADC will perform
conversions and wake-up the device only if it is
configured to generate an interrupt after each INT0
triggered conversion (SMPI<3:0> = 0000).
Work around
None. If ADC event trigger from the INT0 pin is
required, initialize SMPI<3:0> TO ‘0000’ (interrupt
on every conversion).
DS80247H-page 3