DSPIC33FJ128GP804-H/PT Microchip Technology, DSPIC33FJ128GP804-H/PT Datasheet - Page 267

• Manufacturer Part Number: DSPIC33FJ128GP804-H/PT
• Description: 16-bit DSC, 128KB Flash, CAN, DMA, 40 MIPS, NanoWatt 44 TQFP 10x10x1mm TRAY
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ128GP804-H/PT

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: AC'97, Brown-out Detect/Reset, DMA, I²S, 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 13x10b/12b, D/A 6x16b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 140°C
• Package / Case: 44-TQFP
• Processor Series: dsPIC33F
• Core: dsPIC
• Data Bus Width: 16 bit
• Interface Type: SPI, I2C, UART, JTAG
• Number Of Programmable I/os: 35
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 140 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 13 Channel
• A/d Bit Size: 10 bit
• A/d Channels Available: 13
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

REGISTER 22-1:
© 2011 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14
bit 13
bit 12
bit 11-9
bit 8
bit 7
bit 6-0
dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, AND dsPIC33FJ128GPX02/X04
DACEN
R/W-0
U-0
—
DACEN: DAC1 Enable bit
1 = Enables module
0 = Disables module
Unimplemented: Read as ‘0’
DACSIDL: Stop in Idle Mode bit
1 = Discontinue module operation when device enters Idle mode
0 = Continue module operation in Idle mode
AMPON: Enable Analog Output Amplifier in Sleep Mode/Stop in Idle Mode bit
1 = Analog Output Amplifier is enabled during Sleep Mode/Stop in Idle mode
0 = Analog Output Amplifier is disabled during Sleep Mode/Stop in Idle mode
Unimplemented: Read as ‘0’
FORM: Data Format Select bit
1 = Signed integer
0 = Unsigned integer
Unimplemented: Read as ‘0’
DACFDIV<6:0>: DAC Clock Divider bit
1111111 = Divide input clock by 128
•
•
•
0000101 = Divide input clock by 6 (default)
•
•
•
0000010 = Divide input clock by 3
0000001 = Divide input clock by 2
0000000 = Divide input clock by 1 (no divide)
R/W-0
U-0
—
DAC1CON: DAC CONTROL REGISTER
W = Writable bit
‘1’ = Bit is set
DACSIDL
R/W-0
R/W-0
AMPON
R/W-0
R/W-0
DACFDIV<6:0>
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
U-0
—
R/W-1
U-0
—
x = Bit is unknown
R/W-0
U-0
—
DS70292E-page 267
FORM
R/W-0
R/W-1
bit 8
bit 0