DSPIC30F3012-20I/P Microchip Technology, DSPIC30F3012-20I/P Datasheet - Page 117
![IC DSPIC MCU/DSP 24K 18DIP](/photos/6/76/67657/18-dip_300mil__sml.jpg)
DSPIC30F3012-20I/P
Manufacturer Part Number
DSPIC30F3012-20I/P
Description
IC DSPIC MCU/DSP 24K 18DIP
Manufacturer
Microchip Technology
Series
dsPIC™ 30Fr
Datasheets
1.DSPIC30F2011-20ISO.pdf
(210 pages)
2.DSPIC30F2011-20ISO.pdf
(6 pages)
3.DSPIC30F2011-20IP.pdf
(26 pages)
4.DSPIC30F3012-20ISO.pdf
(14 pages)
5.DSPIC30F3012-20ISO.pdf
(20 pages)
6.DSPIC30F2011-20IP.pdf
(206 pages)
Specifications of DSPIC30F3012-20I/P
Core Processor
dsPIC
Core Size
16-Bit
Speed
20 MIPS
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
12
Program Memory Size
24KB (8K x 24)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 8x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
18-DIP (0.300", 7.62mm)
Core Frequency
40MHz
Core Supply Voltage
5.5V
Embedded Interface Type
I2C, SPI, UART
No. Of I/o's
12
Flash Memory Size
24KB
Supply Voltage Range
2.5V To 5.5V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC30F005 - MODULE SCKT DSPIC30F 18DIP/SOICACICE0202 - ADAPTER MPLABICE 18P 300 MIL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
DSPIC30F3012-20IP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DSPIC30F3012-20I/P
Manufacturer:
MICROCHIP
Quantity:
12 000
- DSPIC30F2011-20ISO PDF datasheet
- DSPIC30F2011-20ISO PDF datasheet #2
- DSPIC30F2011-20IP PDF datasheet #3
- DSPIC30F3012-20ISO PDF datasheet #4
- DSPIC30F3012-20ISO PDF datasheet #5
- DSPIC30F2011-20IP PDF datasheet #6
- Current page: 117 of 206
- Download datasheet (3Mb)
16.13 Configuring Analog Port Pins
The use of the ADPCFG and TRIS registers control the
operation of the A/D port pins. The port pins that are
desired
corresponding TRIS bit set (input). If the TRIS bit is
cleared (output), the digital output level (V
will be converted.
The A/D operation is independent of the state of the
CH0SA<3:0>/CH0SB<3:0> bits and the TRIS bits.
When reading the PORT register, all pins configured as
analog input channels will read as cleared.
Pins configured as digital inputs will not convert an
analog input. Analog levels on any pin that is defined as
a digital input (including the ANx pins) may cause the
input buffer to consume current that exceeds the
device specifications.
© 2008 Microchip Technology Inc.
as
analog
inputs
must
dsPIC30F2011/2012/3012/3013
have
OH
or V
their
OL
)
16.14 Connection Considerations
The analog inputs have diodes to V
protection. This requires that the analog input be
between V
range by greater than 0.3V (either direction), one of the
diodes becomes forward biased and it may damage the
device if the input current specification is exceeded.
An external RC filter is sometimes added for
anti-aliasing of the input signal. The R component
should be selected to ensure that the sampling time
requirements are satisfied. Any external components
connected (via high-impedance) to an analog input pin
(capacitor, zener diode, etc.) should have very little
leakage current at the pin.
DD
and V
SS
. If the input voltage exceeds this
DD
DS70139F-page 117
and V
SS
as ESD
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