DSPIC30F2020T-30I/SO Microchip Technology, DSPIC30F2020T-30I/SO Datasheet - Page 209
DSPIC30F2020T-30I/SO
Manufacturer Part Number
DSPIC30F2020T-30I/SO
Description
12KB, Flash, 512bytes-RAM, 30MIPS, 21I/O, 16-bit Family,nanoWatt 28 SOIC .300in
Manufacturer
Microchip Technology
Series
dsPIC™ 30Fr
Datasheets
1.AC164335.pdf
(286 pages)
2.DSPIC30F2011-20IP.pdf
(26 pages)
3.DSPIC30F1010-30ISO.pdf
(26 pages)
4.DSPIC30F1010-30ISO.pdf
(50 pages)
Specifications of DSPIC30F2020T-30I/SO
Core Processor
dsPIC
Core Size
16-Bit
Speed
30 MIPs
Connectivity
I²C, IrDA, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
21
Program Memory Size
12KB (4K x 24)
Program Memory Type
FLASH
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DM300023 - KIT DEMO DSPICDEM SMPS BUCKDV164005 - KIT ICD2 SIMPLE SUIT W/USB CABLE
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
DSPIC30F2020T-30I/SOTR
- AC164335 PDF datasheet
- DSPIC30F2011-20IP PDF datasheet #2
- DSPIC30F1010-30ISO PDF datasheet #3
- DSPIC30F1010-30ISO PDF datasheet #4
- Current page: 209 of 286
- Download datasheet (5Mb)
18.4
The primary oscillator uses is shown in Figure 18-3.
FIGURE 18-3:
18.5
Two of the primary Oscillator modes use an external
clock. These modes are EC and EC with IO.
In the EC mode (Figure 18-4), the OSC1 pin can be
driven by CMOS drivers. In this mode, the OSC1 pin is
high-impedance and the OSC2 pin is the clock output
(F
synchronization purposes.
FIGURE 18-4:
FIGURE 18-5:
© 2006 Microchip Technology Inc.
OSC
/2). This output clock is useful for testing or
PRIMARY OSCILLATOR ON OSC1/
OSC2 PINS:
EXTERNAL CLOCK INPUT
Note 1: A series resistor, Rs, may be required for AT strip cut crystals.
Clock from Ext System
Clock from Ext System
PRIMARY OSCILLATOR
EXTERNAL CLOCK INPUT OPERATION (EC OSCILLATOR CONFIGURATION)
EXTERNAL CLOCK INPUT OPERATION (ECIO OSCILLATOR CONFIGURATION)
C1
2: The feedback resistor, R
C2
XTAL
Rs
(1)
F
OSC
I/O
OSC2/CLKO
OSC1/CLKI
/2
Preliminary
F
, is typically in the range of 2 to 10 M
OSC1
I/O (OSC2)
OSC1
OSC2
dsPIC30F
dsPIC30F
In the EC with IO mode (Figure 18-5), the OSC1 pin
can be driven by CMOS drivers. In this mode, the
OSC1 pin is high-impedance and the OSC2 pin
becomes a general purpose I/O pin. The feedback
device between OSC1 and OSC2 is turned off to save
current.
R
dsPIC30F1010/202X
F
(2)
CLKO/RC15
To CLKGEN
DS70178C-page 207
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