DSPIC30F3010-20I/SP Microchip Technology, DSPIC30F3010-20I/SP Datasheet - Page 207

• Manufacturer Part Number: DSPIC30F3010-20I/SP
• Description: IC DSPIC MCU/DSP 24K 28DIP
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F3010-20I/SP

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 20
• Program Memory Size: 24KB (8K x 24)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Core Frequency: 40MHz
• Core Supply Voltage: 5.5V
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 20
• Flash Memory Size: 24KB
• Supply Voltage Range: 2.5V To 5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DSPIC30F301020ISP

FIGURE 23-25:
© 2010 Microchip Technology Inc.
ch0_dischrg
ch1_dischrg
ADRES(0)
ADRES(1)
Instruction
ch0_samp
ch1_samp
Execution
1 — Software sets ADCON. ADON to start AD operation.
2 — Sampling starts after discharge period.
3 — Convert bit 9.
4 — Convert bit 8.
ADCLK
SAMP
DONE
ADIF
eoc
T
of the”dsPIC30F Family Reference Manual” (DS70046).
SAMP
SET ADON
is described in Section 17. “10-Bit A/D Converter”
AD50
10-BIT HIGH-SPEED ADC TIMING CHARACTERISTICS
(CHPS = 01, SIMSAM = 0, ASAM = 1, SSRC = 111, SAMC = 00001)
1
2
T
SAMP
3
4
AD55
5
6
7
3
dsPIC30F3010/3011
4
5 — Convert bit 0.
6 — One T
7 — Begin conversion of next channel
8 — Sample for time specified by SAMC.
AD55
A/D Converter” of the”dsPIC30F Family
T
Reference Manual” (DS70046).
SAMP
5
is described in Section 17. “10-Bit
AD
for end of conversion.
6
T
SAMP
8
DS70141F-page 207
3
T
CONV
4