DSPIC33FJ128MC804-H/ML Microchip Technology, DSPIC33FJ128MC804-H/ML Datasheet - Page 297

• Manufacturer Part Number: DSPIC33FJ128MC804-H/ML
• Description: 16-bit DSC, 128KB Flash, Motor, CAN, DMA, 40 MIPS, NanoWatt 44 QFN 8x8x0.9mm TUB
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ128MC804-H/ML

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 9x10b/12b, D/A 6x16b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 140°C
• Package / Case: 44-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

REGISTER 24-2:
© 2011 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-8
bit 7
bit 6
bit 5
bit 4
bit 3-0
dsPIC33FJ32MC302/304, dsPIC33FJ64MCX02/X04 AND dsPIC33FJ128MCX02/X04
CVREN
R/W-0
U-0
—
Unimplemented: Read as ‘0’
CVREN: Comparator Voltage Reference Enable bit
1 = CV
0 = CV
CVROE: Comparator V
1 = CV
0 = CV
CVRR: Comparator V
1 = CV
0 = CV
CVRSS: Comparator V
1 = Comparator reference source CV
0 = Comparator reference source CV
CVR<3:0>: Comparator V
When CVRR = 1:
CV
When CVRR = 0:
CV
CVROE
REF
REF
R/W-0
U-0
—
CVRCON: COMPARATOR VOLTAGE REFERENCE CONTROL REGISTER
= (CVR<3:0>/ 24) • (CV
= 1/4 • (CV
REF
REF
REF
REF
RSRC
RSRC
circuit powered on
circuit powered down
voltage level is output on CV
voltage level is disconnected from CV
range should be 0 to 0.625 CV
range should be 0.25 to 0.719 CV
‘1’ = Bit is set
W = Writable bit
RSRC
R/W-0
CVRR
U-0
—
REF
) + (CVR<3:0>/32) • (CV
REF
REF
Range Selection bit
REF
Source Selection bit
Output Enable bit
RSRC
Value Selection 0 ≤ CVR<3:0> ≤ 15 bits
CVRSS
R/W-0
U-0
)
—
RSRC
RSRC
REF
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
= V
= AV
RSRC
pin
RSRC
R/W-0
REF
RSRC
U-0
—
DD
REF
with CV
)
+ – V
– AV
with CV
pin
REF
SS
RSRC
-
RSRC
R/W-0
U-0
/24 step size
—
/32 step size
CVR<3:0>
x = Bit is unknown
R/W-0
U-0
—
DS70291E-page 297
R/W-0
U-0
—
bit 8
bit 0