DSPIC30F6010AT-20E/PT Microchip Technology, DSPIC30F6010AT-20E/PT Datasheet - Page 137

• Manufacturer Part Number: DSPIC30F6010AT-20E/PT
• Description: IC,DSP,16-BIT,CMOS,TQFP,80PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F6010AT-20E/PT

• Rohs Compliant: YES
• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 144KB (48K x 24)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DM300019 - BOARD DEMO DSPICDEM 80L STARTERXLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPAC164320 - MODULE SKT MPLAB PM3 80TQFPAC30F007 - MODULE SKT FOR DSPIC30F 80TQFPDM300020 - BOARD DEV DSPICDEM MC1 MOTORCTRL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

20.0
The10-bit high-speed Analog-to-Digital Converter
(ADC) allows conversion of an analog input signal to a
10-bit digital number. This module is based on a
Successive
architecture, and provides a maximum sampling rate of
1 Msps. The A/D module has 16 analog inputs which
are multiplexed into four sample and hold amplifiers.
The output of the sample and hold is the input into the
converter, which generates the result. The analog
reference voltages are software selectable to either the
device supply voltage (AV
on the (V
unique feature of being able to operate while the device
is in Sleep mode.
© 2008 Microchip Technology Inc.
Note:
10-BIT HIGH-SPEED
ANALOG-TO-DIGITAL
CONVERTER (ADC) MODULE
REF
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).
+/V
Approximation
REF
-) pin. The A/D converter has a
DD
/AV
SS
) or the voltage level
Register
(SAR)
dsPIC30F6010A/6015
The A/D module has six 16-bit registers:
• A/D Control Register 1 (ADCON1)
• A/D Control Register 2 (ADCON2)
• A/D Control Register 3 (ADCON3)
• A/D Input Select Register (ADCHS)
• A/D Port Configuration Register (ADPCFG)
• A/D Input Scan Selection Register (ADCSSL)
The ADCON1, ADCON2 and ADCON3 registers
control the operation of the A/D module. The ADCHS
register selects the input channels to be converted. The
ADPCFG register configures the port pins as analog
inputs or as digital I/O. The ADCSSL register selects
inputs for scanning.
The block diagram of the A/D module is shown in
Figure 20-1.
Note:
The
SMPI<3:0>, BUFM and ALTS bits, as well
as the ADCON3 and ADCSSL registers,
must not be written to while ADON = 1.
This would lead to indeterminate results.
SSRC<2:0>,
ASAM,
DS70150D-page 137
SIMSAM,