PIC16F1459-ESSQTP datasheet(4/418 Pages) MICROCHIP

4 / 418 page

PIC16(L)F145X

DS41639A-page 4

Preliminary

 2012 Microchip Technology Inc.

Peripheral Features:

• Up to 14 I/O Pins and Three Input-only Pins:

- High current sink/source 25 mA/25 mA

- Individually programmable weak pull-ups

- Individually programmable

Interrupt-On-Change (IOC) pins

• Timer0: 8-Bit Timer/Counter with 8-Bit

Programmable Prescaler

• Enhanced Timer1:

- 16-bit timer/counter with prescaler

- External Gate Input mode

• Timer2: 8-Bit Timer/Counter with 8-Bit Period

• Two 10-bit PWM modules

• Complementary Waveform Generator (CWG)(1):

- Up to four selectable signal sources

- Selectable falling and rising edge dead-band

control

- Polarity control

- Up to four auto-shutdown sources

- Multiple input sources: PWM, Comparators

• Master Synchronous Serial Port (MSSP) with SPI

and I2C™ with:

- 7-bit address masking

- SMBus/PMBus™ compatibility

• Enhanced Universal Synchronous

Asynchronous Receiver Transmitter (EUSART):

- RS-232, RS-485 and LIN compatible

- Auto-baud detect

- Auto-wake-up on Start

PIC16(L)F145X Family Types

Note 1:

Not available on PIC16(L)F1454 devices.

Device

PIC16(L)F1454 (1) 8192 1024 11 —

—

2/1

—

I/H

PIC16(L)F1455 (1) 8192 1024 11

2/1

I/H

PIC16(L)F1459 (1) 8192 1024 17

2/1

I/H

Note 1: I - Debugging, Integrated on Chip; H - Debugging, Available using Debug Header;

E - Emulation, Available using Emulation Header.

2: Three pins are input-only.

Data Sheet Index:

1: DS41639 PIC16(L)F1454/1455/1459 Data Sheet, 14/20-Pin Flash, 8-Bit USB Microcontrollers.

Note:

For

other

small

form-factor

package

availability

and

marking

information,

please

visit

www.microchip.com/packaging or contact your local sales office.

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