PIC16LF1847T-I/MV Microchip Technology, PIC16LF1847T-I/MV Datasheet - Page 115

• Manufacturer Part Number: PIC16LF1847T-I/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 PIC16LF1847T-I/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: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: UQFN-28
• Operating Temperature Range: - 40 C to + 85 C
• Processor To Be Evaluated: PIC16F1847T
• 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 ~ 85°C
• Lead Free Status / Rohs Status: Details

11.6
Depending on the application, good programming
practice may dictate that the value written to the data
EEPROM or program memory should be verified (see
Example
Example 11-6
EXAMPLE 11-6:
 2011 Microchip Technology Inc.
BANKSEL EEDATL
MOVF
BSF
XORWF
BTFSS
GOTO
:
Write Verify
11-6) to the desired value to be written.
EEDATL, W
EECON1, RD ;YES, Read the
EEDATL, W
STATUS, Z
WRITE_ERR
shows how to verify a write to EEPROM.
EEPROM WRITE VERIFY
;
;EEDATL not changed
;from previous write
;value written
;
;Is data the same
;No, handle error
;Yes, continue
Preliminary
PIC16(L)F1847
DS41453B-page 115