DSPIC30F3010-30I/SO Microchip Technology, DSPIC30F3010-30I/SO Datasheet - Page 133
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DSPIC30F3010-30I/SO
Manufacturer Part Number
DSPIC30F3010-30I/SO
Description
IC DSPIC MCU/DSP 24K 28SOIC
Manufacturer
Microchip Technology
Series
dsPIC™ 30Fr
Datasheets
1.DSPIC30F3010-30ISO.pdf
(228 pages)
2.DSPIC30F3010-30ISO.pdf
(18 pages)
3.DSPIC30F3010-30ISO.pdf
(6 pages)
4.DSPIC30F3010-30ISO.pdf
(16 pages)
5.DSPIC30F3010-30ISO.pdf
(22 pages)
6.DSPIC30F3014-30IP.pdf
(244 pages)
Specifications of DSPIC30F3010-30I/SO
Program Memory Type
FLASH
Program Memory Size
24KB (8K x 24)
Package / Case
28-SOIC (7.5mm Width)
Core Processor
dsPIC
Core Size
16-Bit
Speed
30 MIPs
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
Number Of I /o
20
Eeprom Size
1K x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 6x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Product
DSCs
Data Bus Width
16 bit
Processor Series
DSPIC30F
Core
dsPIC
Maximum Clock Frequency
30 MHz
Data Ram Size
1 KB
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52713-733, 52714-737, 53276-922, EWDSPIC
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE4000, DM240002, DM300027, DM330011, DM300018, DM183021
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
DSPIC30F301030ISO
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DSPIC30F3010-30I/SO
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
19.7.1.3
The following configuration items are required to
achieve a 1 Msps conversion rate.
• Comply with conditions provided in
• Connect external V
• Set SSRC<2:0> = 111 in the ADCON1 register to
• Enable automatic sampling by setting the ASAM
• Enable sequential sampling by clearing the
• Enable at least two sample and hold channels by
• Write the SMPI<3:0> control bits in the ADCON2
• Configure the A/D clock period to be:
• Configure the sampling time to be 2 T
• Select at least two channels per analog input pin
19.7.2
The following configuration items are required to
achieve a 750 ksps conversion rate. This configuration
assumes that a single analog input is to be sampled.
• Comply with conditions provided in
• Connect external V
• Set SSRC<2:0> = 111 in the ADCON1 register to
• Enable automatic sampling by setting the ASAM
• Enable one sample and hold channel by setting
• Write the SMPI<3:0> control bits in the ADCON2
• Configure the A/D clock period to be:
• Configure the sampling time to be 2 T
© 2010 Microchip Technology Inc.
the recommended circuit shown in
enable the auto-convert option
control bit in the ADCON1 register
SIMSAM bit in the ADCON1 register
writing the CHPS<1:0> control bits in the
ADCON2 register
register for the desired number of conversions
between interrupts. At a minimum, set
SMPI<3:0> = 0001 since at least two sample and
hold channels should be enabled
by writing to the ADCS<5:0> control bits in the
ADCON3 register
writing: SAMC<4:0> = 00010
by writing to the ADCHS register
the recommended circuit shown in
enable the auto-convert option
control bit in the ADCON1 register
CHPS<1:0> = 00 in the ADCON2 register
register for the desired number of conversions
between interrupts
by writing to the ADCS<5:0> control bits in the
ADCON3 register
writing: SAMC<4:0> = 00010
(12 + 2) x 750,000
750 ksps CONFIGURATION
GUIDELINE
1 Msps Configuration Items
12 x 1,000,000
1
1
REF
REF
+ and V
+ and V
= 95.24 ns
= 83.33 ns
REF
REF
- pins following
- pins following
Figure 19-2
Figure 19-2
Table 20-2
Table 20-2
AD
AD
by
by
19.7.3
The configuration for 600 ksps operation is dependent
on whether a single input pin is to be sampled or
whether multiple pins will be sampled.
19.7.3.1
When performing conversions at 600 ksps for a single
analog input, at least two sample and hold channels
must be enabled. The analog input multiplexer must be
configured so that the same input pin is connected to
both sample and hold channels. The A/D converts the
value held on one S/H channel, while the second S/H
channel acquires a new input sample.
19.7.3.2
The A/D converter can also be used to sample multiple
analog inputs using multiple sample and hold channels.
In this case, the total 600 ksps conversion rate is
divided among the different input signals. For example,
four inputs can be sampled at a rate of 150 ksps for
each signal or two inputs can be sampled at a rate of
300 ksps for each signal. Sequential sampling must be
used in this configuration to allow adequate sampling
time on each input.
19.7.3.3
The following configuration items are required to
achieve a 600 ksps conversion rate.
• Comply with conditions provided in
• Connect external V
• Set SSRC<2:0> = 111 in the ADCON1 register to
• Enable automatic sampling by setting the ASAM
• Enable sequential sampling by clearing the
• Enable at least two sample and hold channels by
• Write the SMPI<3:0> control bits in the ADCON2
• Configure the A/D clock period to be:
• Configure the sampling time to be 2 T
Select at least two channels per analog input pin by
writing to the ADCHS register.
the recommended circuit shown in
enable the auto-convert option
control bit in the ADCON1 register
SIMSAM bit in the ADCON1 register
writing the CHPS<1:0> control bits in the
ADCON2 register
register for the desired number of conversions
between interrupts. At a minimum, set
SMPI<3:0> = 0001 since at least two sample and
hold channels should be enabled
by writing to the ADCS<5:0> control bits in the
ADCON3 register
writing: SAMC<4:0> = 00010
dsPIC30F3010/3011
12 x 600,000
600 ksps CONFIGURATION
GUIDELINE
Single Analog Input
Multiple Analog Input
600 ksps Configuration Items
1
REF
+ and V
= 138.89 ns
REF
DS70141F-page 133
- pins following
Figure 19-2
Table 20-2
AD
by