DSPIC33EP256MU806-E/MR Microchip Technology, DSPIC33EP256MU806-E/MR Datasheet - Page 394

• Manufacturer Part Number: DSPIC33EP256MU806-E/MR
• Description: 64 PINS, 256KB Flash, 28KB RAM, 60 MHz, USB, 2xCAN, 15 DMA 64 QFN 9x9x0.9mm TUBE
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33EPr

Specifications of DSPIC33EP256MU806-E/MR

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 60 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, QEI, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 256KB (85.5K x 24)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 12K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 24x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-VFQFN Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

dsPIC33EPXXXMU806/810/814 and PIC24EPXXXGU810/814
REGISTER 23-8:
REGISTER 23-9:
DS70616E-page 394
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-0
Note 1:
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-0
Note 1:
CSS31
CSS23
CSS15
R/W-0
R/W-0
R/W-0
R/W-0
CSS7
2:
3:
2:
On devices with less than 32 analog inputs, all ADxCSSH bits can be selected by user software. However,
inputs selected for scan without a corresponding input on device convert V
CSSx = ANx, where x = 16-31.
ADC2 only supports analog inputs AN0-AN15; therefore, no ADC2 Input Scan Select register exists.
On devices with less than 16 analog inputs, all ADxCSSL bits can be selected by the user. However,
inputs selected for scan without a corresponding input on device convert V
CSSx = ANx, where x = 0-15.
CSS<31:16>: ADC Input Scan Selection bits
1 = Select ANx for input scan
0 = Skip ANx for input scan
CSS<15:0>: ADC Input Scan Selection bits
1 = Select ANx for input scan
0 = Skip ANx for input scan
CSS30
CSS22
CSS14
R/W-0
R/W-0
R/W-0
R/W-0
CSS6
AD1CSSH: ADC1 INPUT SCAN SELECT REGISTER HIGH
ADxCSSL: ADCx INPUT SCAN SELECT REGISTER LOW
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
CSS29
CSS21
CSS13
R/W-0
R/W-0
R/W-0
R/W-0
CSS5
CSS28
CSS20
CSS12
R/W-0
R/W-0
R/W-0
R/W-0
CSS4
Preliminary
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
CSS27
CSS19
CSS11
R/W-0
R/W-0
R/W-0
R/W-0
CSS3
CSS10
CSS26
CSS18
R/W-0
R/W-0
R/W-0
R/W-0
CSS2
 2009-2011 Microchip Technology Inc.
REFL
REFL
(1,2)
x = Bit is unknown
x = Bit is unknown
(1,2,3)
.
.
CSS25
CSS17
R/W-0
R/W-0
R/W-0
R/W-0
CSS9
CSS1
CSS24
CSS16
R/W-0
R/W-0
R/W-0
R/W-0
CSS8
CSS0
bit 8
bit 0
bit 8
bit 0