DSPIC33FJ12MC202-I/ML Microchip Technology, DSPIC33FJ12MC202-I/ML Datasheet - Page 15

• Manufacturer Part Number: DSPIC33FJ12MC202-I/ML
• Description: IC DSPIC MCU/DSP 12K 28QFN
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ12MC202-I/ML

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 6x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Core Frequency: 40MHz
• Core Supply Voltage: 2.75V
• Embedded Interface Type: I2C, JTAG, SPI, UART
• No. Of I/o's: 21
• Flash Memory Size: 12KB
• Supply Voltage Range: 3V To 3.6V
• Package: 28QFN EP
• Device Core: dsPIC
• Family Name: dSPIC33
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 21
• Interface Type: I2C/SPI/UART
• On-chip Adc: 6-chx10-bit|6-chx12-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164336 - MODULE SOCKET FOR PM3 28/44QFNDM240001 - BOARD DEMO PIC24/DSPIC33/PIC32
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 3-2:
© 2010 Microchip Technology Inc.
HPOL
LPOL
ALTI2C
ALTQIO
ALTSS1
BOREN
FPWRT<2:0>
JTAGEN
ICS<1:0>
CMPPOL0
HYST0<1:0>
CMPPOL1
HYST1<1:0>
Bit Field
—
dsPIC33F/PIC24H CONFIGURATION BITS DESCRIPTION (CONTINUED)
Register
FCMP
FCMP
FCMP
FCMP
FPOR
FPOR
FPOR
FPOR
FPOR
FPOR
FPOR
FICD
FICD
All
Motor Control PWM High-Side Polarity bit
1 = PWM module high-side output pins have active-high output polarity
0 = PWM module high-side output pins have active-low output polarity
Motor Control PWM Low-Side Polarity bit
1 = PWM module low-side output pins have active-high output polarity
0 = PWM module low-side output pins have active-low output polarity
Alternate I
1 = I
0 = I
Enable Alternate QEI pins
1 = QEA1A, AEB1A and INDX1A are selected as inputs to QEI1
0 = QEA1, AEB1 and INDX1 are selected as inputs to QEI1
Enable Alternate SS1 pins
1 = SS1A is selected as I/O to SPI1
0 = SS1 is selected as I/O to SPI1
Brown-out Reset Enable Bit
1 = BOR is enabled in hardware
0 = BOR is disabled in hardware
Power-on Reset Timer Value Select bits
111 = PWRT = 128 ms
110 = PWRT = 64 ms
101 = PWRT = 32 ms
100 = PWRT = 16 ms
011 = PWRT = 8 ms
010 = PWRT = 4 ms
001 = PWRT = 2 ms
000 = PWRT Disabled
JTAG Enable bit
1 = JTAG enabled
0 = JTAG disabled
ICD Communication Channel Select bits
11 = Communicate on PGC1/EMUC1 and PGD1/EMUD1
10 = Communicate on PGC2/EMUC2 and PGD2/EMUD2
01 = Communicate on PGC3/EMUC3 and PGD3/EMUD3
00 = Reserved, do not use
Comparator Hysteresis Polarity (for even numbered comparators)
1 = Hysteresis is applied to falling edge
0 = Hysteresis is applied to rising edge
Comparator Hysteresis Select
11 = 45 mV Hysteresis
10 = 30 mV Hysteresis
01 = 15 mV Hysteresis
00 = No Hysteresis
Comparator Hysteresis Polarity (for odd numbered comparators)
1 = Hysteresis is applied to falling edge
0 = Hysteresis is applied to rising edge
Comparator Hysteresis Select
11 = 45 mV Hysteresis
10 = 30 mV Hysteresis
01 = 15 mV Hysteresis
00 = No Hysteresis
Unimplemented (read as ‘0’, write as ‘0’)
2
2
C mapped to SDA1/SCL1 pins
C mapped to ASDA1/SACL1 pins
2
C™ pins
Description
DS70152H-page 15