DSPIC30F4011-20I/ML Microchip Technology, DSPIC30F4011-20I/ML Datasheet - Page 9

• Manufacturer Part Number: DSPIC30F4011-20I/ML
• Description: IC DSPIC MCU/DSP 48K 44QFN
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F4011-20I/ML

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 30
• Program Memory Size: 48KB (16K 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 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFN
• Core Frequency: 40MHz
• Embedded Interface Type: CAN, I2C, SPI, UART
• No. Of I/o's: 30
• Flash Memory Size: 48KB
• Supply Voltage Range: 2.5V To 5.5V
• Operating Temperature Range: -40°C To
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: DSPIC30F401120/ML

1.0
FIGURE 1-1:
© 2007 Microchip Technology Inc.
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).
Control Signals
to Various Blocks
OSC1/CLKI
Program Memory
Data EEPROM
Controller
Address Latch
Interrupt
(48 Kbytes)
Data Latch
DEVICE OVERVIEW
(1 Kbyte)
24
CAN
SPI1
Generation
Decode and
Timing
Instruction
Control
AV
16
V
MCLR
DD
DD
24
24
, V
, AV
Control Block
24
PSV & Table
Data Access
10-Bit ADC
SS
dsPIC30F4011 BLOCK DIAGRAM
SS
Timers
16
Control
Start-up Timer
Stack
Logic
PCU
Program Counter
POR/BOR
Watchdog
Power-up
Oscillator
Y Data Bus
Timer
Reset
Timer
8
ROM Latch
PCH
Capture
Module
IR
Input
QEI
Control
Loop
Logic
16
PCL
Decode
16
Motor Control
Engine
16
DSP
Compare
Output
Module
PWM
Data Latch
(1 Kbyte)
Y AGU
Address
Y Data
Effective Address
Latch
RAM
16
16
16
W Reg Array
16
16 x 16
ALU<16>
16
16
16
X RAGU
X WAGU
X Data Bus
16
Data Latch
Divide
UART1,
UART2
(1 Kbyte)
Address
Unit
I
X Data
Latch
2
RAM
C™
16
16
16
This document contains device-specific information for
the dsPIC30F4011/4012 devices. The dsPIC30F
devices contain extensive Digital Signal Processor
(DSP) functionality within a high-performance, 16-bit
microcontroller (MCU) architecture. Figure 1-1 and
Figure 1-2 show device block diagrams for the
dsPIC30F4011 and dsPIC30F4012 devices.
dsPIC30F4011/4012
16
PORTB
PORTC
PORTD
PORTE
PORTF
EMUD1/SOSCI/T2CK/U1ATX/CN1/RC13
EMUC1/SOSCO/T1CK/U1ARX/CN0/RC14
OSC2/CLKO/RC15
EMUC2/OC1/IC1/INT1/RD0
EMUD2/OC2/IC2/INT2/RD1
OC3/RD2
OC4/RD3
PWM1L/RE0
PWM1H/RE1
PWM2L/RE2
PWM2H/RE3
PWM3L/RE4
PWM3H/RE5
FLTA/INT0/RE8
C1RX/RF0
C1TX/RF1
PGC/EMUC/U1RX/SDI1/SDA/RF2
PGD/EMUD/U1TX/SDO1/SCL/RF3
U2RX/CN17/RF4
U2TX/CN18/RF5
SCK1/RF6
EMUD3/AN0/V
EMUC3/AN1/V
AN2/SS1/CN4/RB2
AN3/INDX/CN5/RB3
AN4/QEA/IC7/CN6/RB4
AN5/QEB/IC8/CN7/RB5
AN6/OCFA/RB6
AN7/RB7
AN8/RB8
REF
REF
+/CN2/RB0
-/CN3/RB1
DS70135E-page 7