PIC12F1822-E/SN Microchip Technology, PIC12F1822-E/SN Datasheet - Page 213

• Manufacturer Part Number: PIC12F1822-E/SN
• Description: 3.5 KB Flash, 128 Bytes RAM, 32 MHz Int. Osc, 6 I/0, Enhanced Mid Range Core 8 S
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 12Fr

Specifications of PIC12F1822-E/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 ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 24-9:
FIGURE 24-6:
 2010 Microchip Technology Inc.
ECCP Mode
Single
Half-Bridge
Full-Bridge, Forward
Full-Bridge, Reverse
Note 1:
2:
PxM<1:0>
Relationships:
00
10
01
11
PWM Steering enables outputs in Single mode.
PIC16F/LF1823 only.
• Period = 4 * T
• Pulse Width = T
• Delay = 4 * T
(Single Output)
(Half-Bridge)
(Full-Bridge,
(Full-Bridge,
Forward)
Reverse)
EXAMPLE PIN ASSIGNMENTS FOR VARIOUS PWM ENHANCED MODES
(2)
(2)
EXAMPLE PWM (ENHANCED MODE) OUTPUT RELATIONSHIPS (ACTIVE-HIGH
STATE)
OSC
OSC
OSC
* (PWMxCON<6:0>)
* (PRx + 1) * (TMRx Prescale Value)
P1M<1:0>
PxA Modulated
PxA Modulated
PxB Modulated
PxA Active
PxB Inactive
PxC Inactive
PxD Modulated
PxA Inactive
PxB Modulated
PxC Active
PxD Inactive
* (CCPRxL<7:0>:CCPxCON<5:4>) * (TMRx Prescale Value)
00
10
01
11
Signal
PIC12F/LF1822/PIC16F/LF1823
CCP1/P1A
Yes
Preliminary
Yes
Yes
Yes
0
(1)
Delay
Width
Pulse
Yes
P1B
Yes
Yes
Yes
(1)
Delay
Period
P1C
Yes
Yes
Yes
No
(1)
(2)
PRX+1
DS41413B-page 213
P1D
Yes
Yes
Yes
No
(1)
(2)