PIC12LF1822T-I/SN Microchip Technology, PIC12LF1822T-I/SN Datasheet - Page 154

• Manufacturer Part Number: PIC12LF1822T-I/SN
• Description: 3.5 KB Flash, 128 Bytes RAM, 32 MHz Int. Osc, 6 I/0, Enhanced Mid Range Core, Na
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 12Fr

Specifications of PIC12LF1822T-I/SN

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Processor Series: PIC12LF
• Core: PIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC12F/LF1822/PIC16F/LF1823
FIGURE 17-1:
FIGURE 17-2:
DS41413B-page 154
DACPSS<1:0>
FVR BUFFER2
DAC
Module
DACLPS
DACEN
DACNSS
DIGITAL-TO-ANALOG CONVERTER BLOCK DIAGRAM
VOLTAGE REFERENCE OUTPUT BUFFER EXAMPLE
V
PIC
V
REF
V
V
REF
SS
DD
®
+
-
MCU
Impedance
Reference
2
Voltage
Output
R
DACOUT
Digital-to-Analog Converter (DAC)
V
V
Steps
SOURCE +
Preliminary
32
SOURCE -
R
R
R
R
R
R
R
R
+
–
5
(To Comparator, CPS and
Buffered DAC Output
 2010 Microchip Technology Inc.
DACR<4:0>
ADC Modules)
DAC
DACOUT
DACOE