DSPIC30F2020-20E/MM Microchip Technology, DSPIC30F2020-20E/MM Datasheet - Page 12

• Manufacturer Part Number: DSPIC30F2020-20E/MM
• Description: 12KB, Flash, 512bytes-RAM, 30MIPS, 21I/O, 16-bit Family,nanoWatt 28 QFN-S 6x6mm
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F2020-20E/MM

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 12KB (4K x 24)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-QFN
• Package: 28QFN-S EP
• Device Core: dsPIC
• Family Name: dsPIC30
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 21
• Interface Type: I2C/SPI/UART
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DM300023 - KIT DEMO DSPICDEM SMPS BUCKAC164322 - MODULE SOCKET MPLAB PM3 28/44QFNDV164005 - KIT ICD2 SIMPLE SUIT W/USB CABLE
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 5-6:
DS70102K-page 12
FPR<4:0>
Bit Field
FOSC
FOSC CONFIGURATION BITS DESCRIPTION FOR dsPIC30F2011/2012,
dsPIC30F3010/3011/3012/3013/3014, dsPIC30F4013, dsPIC30F5015/5016,
dsPIC30F6010A/6011A/6012A/6013A/6014A AND dsPIC30F6015 (CONTINUED)
Register
Alternate Oscillator Mode (when FOS<2:0> = 011b)
1xxxx = Reserved (do not use)
0111x = Reserved (do not use)
01101 = Reserved (do not use)
01100 = ECIO – External clock. OSC2 pin is I/O
01011 = EC – External clock. OSC2 pin is system clock output (F
01010 = Reserved (do not use)
01001 = ERC – External RC oscillator. OSC2 pin is system clock output (F
01000 = ERCIO – External RC oscillator. OSC2 pin is I/O
00111 = Reserved (do not use)
00110 = Reserved (do not use)
00101 = Reserved (do not use)
00100 = XT – XT crystal oscillator (4 MHz-10 MHz crystal)
00010 = HS – HS crystal oscillator (10 MHz-25 MHz crystal)
00001 = Reserved (do not use)
00000 = XTL – XTL crystal oscillator (200 kHz-4 MHz crystal)
Description
© 2010 Microchip Technology Inc.
OS
c/4)
OSC
/4)