|
|
PDF DSPIC30F2020 Data sheet ( Hoja de datos )
| Número de pieza | DSPIC30F2020 | |
| Descripción | SMPS 16-Bit Digital Signal Controller | |
| Fabricantes | Microchip | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de DSPIC30F2020 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
|
No Preview Available !
dsPIC30F1010/202X
28/44-Pin dsPIC30F1010/202X Enhanced Flash
SMPS 16-Bit Digital Signal Controller
Note: 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). For more information on the device
instruction set and programming, refer to the “dsPIC30F/
33F Programmer’s Reference Manual” (DS70157).
High-Performance Modified RISC CPU:
• Modified Harvard architecture
• C compiler optimized instruction set architecture
• 83 base instructions with flexible addressing
modes
• 24-bit wide instructions, 16-bit wide data path
• 12 Kbytes on-chip Flash program space
• 512 bytes on-chip data RAM
• 16 x 16-bit working register array
• Up to 30 MIPS operation:
- Dual Internal RC
- 9.7 and 14.55 MHz (±1%) Industrial Temp
- 6.4 and 9.7 MHz (±1%) Extended Temp
- 32X PLL with 480 MHz VCO
- PLL inputs ±3%
- External EC clock 6.0 to 14.55 MHz
- HS Crystal mode 6.0 to 14.55 MHz
• 32 interrupt sources
• Three external interrupt sources
• 8 user-selectable priority levels for each interrupt
• 4 processor exceptions and software traps
DSP Engine Features:
• Modulo and Bit-Reversed modes
• Two 40-bit wide accumulators with optional
saturation logic
• 17-bit x 17-bit single-cycle hardware fractional/
integer multiplier
• Single-cycle Multiply-Accumulate (MAC)
operation
• 40-stage Barrel Shifter
• Dual data fetch
Peripheral Features:
• High-current sink/source I/O pins: 25 mA/25 mA
• Three 16-bit timers/counters; optionally pair up
16-bit timers into 32-bit timer modules
• One 16-bit Capture input functions
• Two 16-bit Compare/PWM output functions
- Dual Compare mode available
• 3-wire SPI modules (supports 4 Frame modes)
• I2CTM module supports Multi-Master/Slave mode
and 7-bit/10-bit addressing
• UART Module:
- Supports RS-232, RS-485 and LIN 1.2
- Supports IrDA® with on-chip hardware endec
- Auto wake-up on Start bit
- Auto-Baud Detect
- 4-level FIFO buffer
Power Supply PWM Module Features:
• Four PWM generators with 8 outputs
• Each PWM generator has independent time base
and duty cycle
• Duty cycle resolution of 1.1 ns at 30 MIPS
• Individual dead time for each PWM generator:
- Dead-time resolution 4.2 ns at 30 MIPS
- Dead time for rising and falling edges
• Phase-shift resolution of 4.2 ns @ 30 MIPS
• Frequency resolution of 8.4 ns @ 30 MIPS
• PWM modes supported:
- Complementary
- Push-Pull
- Multi-Phase
- Variable Phase
- Current Reset
- Current-Limit
• Independent Current-Limit and Fault Inputs
• Output Override Control
• Special Event Trigger
• PWM generated ADC Trigger
2006-2014 Microchip Technology Inc.
DS70000178D-page 1
1 page  
Pin Diagrams
44-PIN QFN
dsPIC30F1010/202X
PGC/EMUC/SDI1/RF7
SYNCO/SS1/RF15
SFLT3/RA10
SFLT4/RA11
SDA/RG3
VSS
VDD
PWM3H/RE5
PWM3L/RE4
PWM2H/RE3
PWM2L/RE2
44 43 42 41 40 39 38 37 36 35 34
1 33
2 32
3 31
4 30
5 dsPIC30F2023 29
6 28
7 27
8 26
9 25
10 24
11 23
12 13 14 15 16 17 18 19 20 21 22
AN7/CMP3D/CMP4B/OSC2/CLKO/RB7
AN6/CMP3C/CMP4A/OSC1/CLKI/RB6
AN8/CMP4C/RB8
VSS
VDD
AN10/IFLT4/RB10
AN11/IFLT2/RB11
AN5/CMP2D/CMP3B/CN7/RB5
AN4/CMP2C/CMP3A/CN6/RB4
AN3/CMP1D/CMP2B/CN5/RB3
AN2/CMP1C/CMP2A/CN4/RB2
2006-2014 Microchip Technology Inc.
DS70000178D-page 5
5 Page 
dsPIC30F1010/202X
Table 1-1 provides a brief description of device I/O pin-
outs for the dsPIC30F1010 and the functions that may
be multiplexed to a port pin. Multiple functions may
exist on one port pin. When multiplexing occurs, the
peripheral module’s functional requirements may force
an override of the data direction of the port pin.
TABLE 1-1:
Pin Name
AN0-AN5
AVDD
AVSS
CLKI
CLKO
EMUD
EMUC
EMUD1
EMUC1
EMUD2
EMUC2
PINOUT I/O DESCRIPTIONS FOR dsPIC30F1010
Pin
Type
Buffer
Type
Description
I Analog Analog input channels.
P P Positive supply for analog module.
P P Ground reference for analog module.
I ST/CMOS External clock source input. Always associated with OSC1 pin function.
O — Oscillator crystal output. Connects to crystal or resonator in Crystal
Oscillator mode. Optionally functions as CLKO in RC and EC modes. Always
associated with OSC2 pin function.
I/O ST ICD Primary Communication Channel data input/output pin.
I/O ST ICD Primary Communication Channel clock input/output pin.
I/O ST ICD Secondary Communication Channel data input/output pin.
I/O ST ICD Secondary Communication Channel clock input/output pin.
I/O ST ICD Tertiary Communication Channel data input/output pin.
I/O ST ICD Tertiary Communication Channel clock input/output pin.
INT0
INT1
INT2
SFLT1
SFLT2
SFLT3
PWM1L
PWM1H
PWM2L
PWM2H
I ST External interrupt 0
I ST External interrupt 1
I ST External interrupt 2
I ST Shared Fault Pin 1
I ST Shared Fault Pin 2
I ST Shared Fault Pin 3
O — PWM 1 Low output
O — PWM 1 High output
O — PWM 2 Low output
O — PWM 2 High output
MCLR
I/P
OC1
OCFLTA
OSC1
OSC2
O
I
I
I/O
PGD
PGC
PGD1
PGC1
PGD2
PGC2
RB0-RB7
RA9
RD0
Legend: CMOS
ST
I
I/O
I
I/O
I
I/0
I
I/O
I/O
I/O
=
=
=
ST Master Clear (Reset) input or programming voltage input. This pin is an
active low Reset to the device.
— Compare outputs.
ST Output Compare Fault Pin
CMOS
—
Oscillator crystal input.
Oscillator crystal output. Connects to crystal or resonator in Crystal Oscillator
mode. Optionally functions as CLKO in FRC and EC modes.
ST In-Circuit Serial Programming™ data input/output pin.
ST In-Circuit Serial Programming clock input pin.
ST In-Circuit Serial Programming data input/output pin 1.
ST In-Circuit Serial Programming clock input pin 1.
ST In-Circuit Serial Programming data input/output pin 2.
ST In-Circuit Serial Programming clock input pin 2.
ST PORTB is a bidirectional I/O port.
ST PORTA is a bidirectional I/O port.
ST PORTD is a bidirectional I/O port.
CMOS compatible input or output
Schmitt Trigger input with CMOS levels
Input
Analog =
O=
P=
Analog input
Output
Power
2006-2014 Microchip Technology Inc.
DS70000178D-page 11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet DSPIC30F2020.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| DSPIC30F2020 | SMPS 16-Bit Digital Signal Controller | Microchip |
| DSPIC30F2023 | SMPS 16-Bit Digital Signal Controller | Microchip |
| DSPIC30F202x | SMPS 16-Bit Digital Signal Controller |  Microchip Technology |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |