DSPIC30F3010T-20I/SO Microchip Technology, DSPIC30F3010T-20I/SO Datasheet - Page 19

• Manufacturer Part Number: DSPIC30F3010T-20I/SO
• Description: IC DSPIC MCU/DSP 24K 28SOIC
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F3010T-20I/SO

• 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-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

35. Page 19-10, Section 19.4.1 Enabling the
36. Page 19-13, Section 19.5.3 Setup for
37. Page 19-17, Section 19.6.4 Setup for
38. Page 19-20, Section 19.9 Initialization
 2004 Microchip Technology Inc.
Note:
Add the following note to these subsections:
On page 19-13, Section 19.5.3 Setup for UART
Transmit, delete Step 3 in this section.
On page 19-17, Section 19.6.4 Setup for UART
Reception, delete Step 3 in this section.
UART, Page 19-13, Section 19.5.3 Setup
for UART Transmit and Page 19-20,
Section 19.9 Initialization
UART Transmit
UART Reception
On page 19-20, Section 19.9 Initialization,
Example 19-2 and Example 19-3 should be
replaced with the following:
The UTXEN bit should not be set until the
UARTEN bit has been set. Otherwise,
UART transmissions will not be enabled.
Example 19-2: 8-bit Transmit/Receive (UART1)
MOV
MOV
BSET
BCLR
BCLR
BSET
BCLR
BCLR
CLR
MOV
MOV
BSET
BSET
BSET
#baudrate,W0
W0,U1BRG
IPC2,#U1TXIP2
IPC2,#U1TXIP1
IPC2,#U1TXIP0
IPC2,#U1RXIP2
IPC2,#U1RXIP1
IPC2,#U1RXIP0
U1STA
#0x8800,W0
W0,U1MODE
U1STA,#UTXEN
IEC0,#U1TXIE
IEC0,#U1RXIE
dsPIC30F Family Reference Manual
; Set Baudrate
; Set UART TX interrupt priority
;
;
; Set UART RX interrupt priority
;
;
; Enable UART for 8-bit data,
; no parity, 1 STOP bit,
; no wakeup
; Enable transmit
; Enable transmit interrupts
; Enable receive interrupts
DS80169E-page 19