PIC16LF1847-E/MV Microchip Technology, PIC16LF1847-E/MV Datasheet - Page 19

• Manufacturer Part Number: PIC16LF1847-E/MV
• Description: 14 KB Flash, 1K Bytes RAM, 32 MHz Int. Osc, 16 I/0, Enhanced Mid Range Core, Nan
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ mTouch™ 16Fr

Specifications of PIC16LF1847-E/MV

• Processor Series: PIC16LF
• Core: RISC
• Data Bus Width: 10 bit
• Program Memory Type: Flash
• Program Memory Size: 8 KB
• Data Ram Size: 1024 B
• Interface Type: SPI, I2C
• Maximum Clock Frequency: 32 KHZ
• Number Of Programmable I/os: 15
• Number Of Timers: 3
• Operating Supply Voltage: 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: UQFN-28
• Operating Temperature Range: - 40 C to + 125 C
• Processor To Be Evaluated: PIC16F1847
• Supply Current (max): 34 uA
• 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: 15
• Eeprom Size: 256 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / Rohs Status: Details

3.0
There are three types of memory in PIC16(L)F1847:
Data Memory, Program Memory and Data EEPROM
Memory
• Program Memory
• Data Memory
• Data EEPROM memory
TABLE 3-1:
 2011 Microchip Technology Inc.
- 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
(1)
MEMORY ORGANIZATION
.
PIC16(L)F1847
method to access Flash memory through
the EECON registers is described in
Section 11.0 “Data EEPROM and Flash
Program Memory
Device
DEVICE SIZES AND ADDRESSES
(1)
Control”.
Program Memory Space (Words)
Preliminary
8,192
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 for the PIC16F/LF1847 family. Accessing a
location above these boundaries will cause a
wrap-around within the implemented memory space.
The Reset vector is at 0000h and the interrupt vector is
at 0004h (see
Program Memory Organization
Figure
PIC16(L)F1847
Last Program Memory Address
Table 3-1
3-1).
shows the memory sizes
1FFFh
DS41453B-page 19