PIC16F1826-I/ML Microchip Technology Inc., PIC16F1826-I/ML Datasheet - Page 22

• Manufacturer Part Number: PIC16F1826-I/ML
• Description: 28 QFN 6x6mm TUBE, 3.5 KB Flash, 256 bytes RAM, 32 MHz Int. Osc, 16 I/0, Enhance
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F1826-I/ML

• A/d Inputs: 12-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 8 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 16
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 18-pin QFN
• Programmable Memory: 3.5K Bytes
• Ram Size: 256 Bytes
• Speed: 32 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part

PIC16(L)F1826/27
3.2.2
The Special Function Registers are registers used by
the application to control the desired operation of
peripheral functions in the device. The Special Function
Registers occupy the 20 bytes after the core registers of
every data memory bank (addresses x0Ch/x8Ch
through x1Fh/x9Fh). The registers associated with the
operation of the peripherals are described in the
appropriate peripheral chapter of this data sheet.
3.2.3
There are up to 80 bytes of GPR in each data memory
bank. The Special Function Registers occupy the 20
bytes after the core registers of every data memory
bank (addresses x0Ch/x8Ch through x1Fh/x9Fh).
3.2.3.1
The general purpose RAM can be accessed in a
non-banked method via the FSRs. This can simplify
access to large memory structures. See
“Linear Data Memory”
3.2.4
There are 16 bytes of common RAM accessible from all
banks.
DS41391D-page 22
SPECIAL FUNCTION REGISTER
GENERAL PURPOSE RAM
COMMON RAM
Linear Access to GPR
for more information.
Section 3.5.2
FIGURE 3-3:
3.2.5
The memory maps for the device family are as shown
in
7-bit Bank Offset
Table 3-3
DEVICE MEMORY MAPS
and
0Ch
0Bh
1Fh
6Fh
7Fh
00h
20h
70h
Table
Special Function Registers
BANKED MEMORY
PARTITIONING
3-4.
General Purpose RAM
 2011 Microchip Technology Inc.
(20 bytes maximum)
(80 bytes maximum)
Memory Region
Core Registers
Common RAM
(12 bytes)
(16 bytes)