Microchip, 8bit PIC, PIC16LF Microcontroller, 32MHz, 14 kB Flash, 28-Pin SPDIP

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RS-stocknr.:
145-9120
Fabrikantnummer:
PIC16F18855-I/SP
Fabrikant:
Microchip
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Merk

Microchip

Family Name

PIC16LF

Package Type

SPDIP

Mounting Type

Through Hole

Pin Count

28

Device Core

PIC

Data Bus Width

8bit

Program Memory Size

14 kB

Maximum Frequency

32MHz

RAM Size

1.024 kB

USB Channels

0

Number of PWM Units

2

Number of SPI Channels

2

Number of UART Channels

1

Number of I2C Channels

2

Typical Operating Supply Voltage

2.3 → 5.5 V

Number of CAN Channels

0

Number of USART Channels

1

ADCs

24 x 10 bit

Length

35.56mm

Number of PCI Channels

0

Program Memory Type

Flash

Maximum Number of Ethernet Channels

0

Width

7.37mm

Dimensions

35.56 x 7.37 x 5.08mm

Instruction Set Architecture

RISC

Pulse Width Modulation

2 x 10 bit

Number of Ethernet Channels

0

Number of LIN Channels

1

Minimum Operating Temperature

-40 °C

Height

5.08mm

Maximum Operating Temperature

+85 °C

Number of ADC Units

1

Land van herkomst:
TH

PIC16F1885x/1887x 8-Bit Microcontrollers


The PIC16F range of Microcontrollers from Microchip are 8-bit MCUs that incorporate Microchip’s PIC® architecture into a variety of pin and package options.

PIC16F1885x/1887xx Microcontrollers are based on Microchip’s Enhanced Mid-Range core and are the first to include multiple new Low-Power features. IDLE and DOZE modes have been added along with Peripheral Module Disable, this allows peripherals to be removed from the power rail and clock tree for zero power leakage.

Additionally these devices are Microchip’s first PIC MCUs to incorporate an Analogue-to-Digital Converter with computation (ADC2). Functions like accumulation, averaging and low-pass filter calculations are completed in the ADC hardware instead of the MCU software, freeing up the CPU to sleep or complete other tasks.

Microcontroller Features


32 MHz Max. CPU Speed
49 Instructions
16 Level Hardware Stack
Internal Oscillator
25 or 36 I/O Pins
Power-On Reset (POR)
Configurable Power-Up Timer (PWRTE)
Brown-Out Reset (BOR) and Low-Power Brown-Out Reset (LPBOR)
Windowed Watchdog Timer (WWDT)
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD)
Low-Voltage Programming (LVP)
Peripheral Pin Select (PPS)

Power Saving Features


Peripheral Module Disable (PMD) – Ability to disable unused peripherals for minimal power consumption
SLEEP, IDLE and DOZE Low Power Modes
Sleep mode: 50 nA @ 1.8V (typical)
Watchdog Timer: 500 nA @ 1.8V (typical)
Secondary Oscillator: 500 nA @ 32 kHz
Operating Current: 8 μA @ 32 kHz 1.8V (typical)

Peripheral Features


10-bit Analogue-to-Digital Converter with Computation (ADC2) – PIC16F18855 25 Channels; PIC16F18875 36 Channels
5-Bit Digital-to-Analogue Converter (DAC)
Two Comparators (COMP)
Voltage Reference
Four Configurable Logic Cells (CLC)
Complementary Waveform Generator (CWG):
Five Capture/Compa10re/PWM (CCP) modules
Two 10-bit PWMs
Numerically Controlled Oscillator (NCO)
Two Signal Measurement Timers (SMT)
Cyclical Redundancy Check (CRC/SCAN)
EUSART, RS-232, RS-485, LIN compatible Interfaces
Two SPI Interfaces
Two I2C, SMBus, PMBus™ Compatible Interfaces
Data Signal Modulator (DSM)
Three 8-bit Timers with Hardware Limit Timer (HLT)
Four 16-bit Timers

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