PIC16LF1946-I/MR Microchip Technology, PIC16LF1946-I/MR Datasheet - Page 4

• Manufacturer Part Number: PIC16LF1946-I/MR
• Description: MCU 8BIT 14KB FLASH 3.6V 64QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1946-I/MR

• Core Size: 8-Bit
• Program Memory Size: 14KB (8K x 14)
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 17x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-VQFN Exposed Pad, 64-HVQFN, 64-SQFN, 64-DHVQFN
• Controller Family/series: PIC16LF
• No. Of I/o's: 54
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 512Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Processor Series: PIC16LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: MI2C, SPI, EUSART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 54
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 17 Channel
• On-chip Dac: 5 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F/LF1946/47
Peripheral Features (Continued):
• Two Master Synchronous Serial Ports (MSSPs)
• Two Enhanced Universal Synchronous:
• SR Latch (555 Timer):
• 2 Comparators:
• Voltage Reference Module:
PIC16F/LF1946/47 Family Types
DS41414B-page 4
PIC16F1946
PIC16LF1946
PIC16F1947
PIC16LF1947
with SPI and I
- 7-bit address masking
- SMBus/PMBus
- Auto-wake-up on start
Asynchronous Receiver Transmitters (EUSARTs)
- RS-232, RS-485 and LIN compatible
- Auto-Baud Detect
- Multiple Set/Reset input options
- Emulates 555 Timer applications
- Rail-to-rail inputs/outputs
- Power mode control
- Software enable hysteresis
- Fixed Voltage Reference (FVR) with 1.024V,
- 5-bit rail-to-rail resistive DAC with positive
2.048V and 4.096V output levels
and negative reference selection
16384
8192
2
C
TM
TM
with:
compatibility
256
256
1024
512
54
54
17
17
Preliminary
17
17
3
3
4/1
4/1
2
2
 2010 Microchip Technology Inc.
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