DSPIC30F2023-20E/PT Microchip Technology, DSPIC30F2023-20E/PT Datasheet - Page 170

• Manufacturer Part Number: DSPIC30F2023-20E/PT
• Description: 12KB, Flash, 512bytes-RAM, 30MIPS, 35I/O, 16-bit Family,nanoWatt 44 TQFP 10x10x1
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F2023-20E/PT

• 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: 35
• 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 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 44-TQFP, 44-VQFP
• Package: 44TQFP
• 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: 35
• Interface Type: I2C/SPI/UART
• On-chip Adc: 12-chx10-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DV164005 - KIT ICD2 SIMPLE SUIT W/USB CABLE
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 15-1:
SFR Name
U1MODE
U1STA
U1TXREG
U1RXREG
U1BRG
Legend:
Addr
x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
0220
0222
0224
0226
0228
SFR
UART1 REGISTER MAP
UTXISEL1
UARTEN
Bit 15
—
—
UTXINV UTXISEL0
Bit 14
—
—
—
Bit 13
USIDL
—
—
Bit 12
IREN
—
—
—
UTXBRK
Bit 11
—
—
—
UTXEN
Bit 10
ALTIO
—
—
UTXBF
Bit 9
—
—
—
Baud Rate Generator Prescaler
TRMT
Bit 8
—
WAKE
Bit 7
URXISEL<1:0>
LPBACK
Bit 6
ABAUD
ADDEN
Bit 5
UART Transmit Register
UART Receive Register
RXINV
RIDLE
Bit 4
BRGH
PERR
Bit 3
FERR
Bit 2
PDSEL<1:0>
OERR
Bit 1
URXDA
STSEL
Bit 0
Resets
0000
0110
xxxx
0000
0000
All