PIC12F1822-I/MF Microchip Technology, PIC12F1822-I/MF Datasheet - Page 216

• Manufacturer Part Number: PIC12F1822-I/MF
• Description: IC, 8BIT MCU, PIC12, 32MHZ, DFN-8
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 12Fr

Specifications of PIC12F1822-I/MF

• Controller Family/series: PIC12
• No. Of I/o's: 6
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 128Byte
• Cpu Speed: 32MHz
• No. Of Timers: 3
• Core Size: 8 Bit
• Program Memory Size: 3.5KB
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC12F/LF1822/PIC16F/LF1823
24.4.2
In Full-Bridge mode, all four pins are used as outputs.
An example of Full-Bridge application is shown in
Figure
In the Forward mode, pin CCP1/P1A is driven to its
active state, pin P1D is modulated, while P1B and P1C
will be driven to their inactive state as shown in
Figure
In the Reverse mode, P1C is driven to its active state,
pin P1B is modulated, while P1A and P1D will be driven
to their inactive state as shown
P1A, P1B, P1C and P1D outputs are multiplexed with
the PORT data latches. The associated TRIS bits must
be cleared to configure the P1A, P1B, P1C and P1D
pins as outputs.
FIGURE 24-10:
DS41413B-page 216
24-10.
24-11.
FULL-BRIDGE MODE
(PIC16F/LF1823 ONLY)
P1A
P1B
P1C
P1D
EXAMPLE OF FULL-BRIDGE APPLICATION
Figure
24-11.
FET
Driver
FET
Driver
Preliminary
QA
QB
Load
V+
V-
QC
QD
 2010 Microchip Technology Inc.
FET
Driver
FET
Driver