PIC12F1822-E/P Microchip Technology, PIC12F1822-E/P Datasheet - Page 21

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

Specifications of PIC12F1822-E/P

• 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-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.0
There
PIC12F/LF1822/PIC16F/LF1823 devices: Data Mem-
ory, Program Memory and Data EEPROM Memory
• Program Memory
• Data Memory
• Data EEPROM memory
TABLE 3-1:
 2010 Microchip Technology Inc.
PIC12F/LF1822/PIC16F/LF1823
- Core Registers
- Special Function Registers
- General Purpose RAM
- Common RAM
- Device Memory Maps
- Special Function Registers Summary
Note 1: The Data EEPROM Memory and the
MEMORY ORGANIZATION
are
method to access Flash memory through
the EECON registers is described in
Section 11.0 “Data EEPROM and Flash
Program Memory
Device
three
DEVICE SIZES AND ADDRESSES
types
(1)
Control”.
of
PIC12F/LF1822/PIC16F/LF1823
Program Memory Space (Words)
memory
(1)
Preliminary
in
.
2,048
The following features are associated with access and
control of program memory and data memory:
• PCL and PCLATH
• Stack
• Indirect Addressing
3.1
The enhanced mid-range core has a 15-bit program
counter capable of addressing a 32K x 14 program
memory space.
implemented
family. Accessing a location above these boundaries will
cause a wrap-around within the implemented memory
space.
Program Memory Organization
for
Last Program Memory Address
Table 3-1
the
PIC12F/LF1822/16F/LF1823
shows the memory sizes
07FFh
DS41413B-page 21