PIC16F1934T-I/MV Microchip Technology, PIC16F1934T-I/MV Datasheet

7KB Flash, 256B RAM, 256B EEPROM, LCD, 1.8-5.5V 40 UQFN 5x5x0.5mm T/R

PIC16F1934T-I/MV

Manufacturer Part Number

PIC16F1934T-I/MV

Description

7KB Flash, 256B RAM, 256B EEPROM, LCD, 1.8-5.5V 40 UQFN 5x5x0.5mm T/R

Manufacturer

Microchip Technology

Series

PIC® XLP™ 16Fr

Datasheets

1.PIC16F722-ISS.pdf (8 pages)

2.PIC16LF1933-ISS.pdf (508 pages)

3.PIC16LF1933-ISS.pdf (46 pages)

4.PIC16F1936-ISS.pdf (2 pages)

5.PIC16F1936-ISS.pdf (10 pages)

6.PIC16F1936-ISS.pdf (40 pages)

7.PIC16F1936-ISS.pdf (30 pages)

8.PIC16F1936-ISS.pdf (12 pages)

Specifications of PIC16F1934T-I/MV

Core Processor

PIC

Core Size

8-Bit

Speed

32MHz

Connectivity

I²C, LIN, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, LCD, POR, PWM, WDT

Number Of I /o

Program Memory Size

7KB (4K x 14)

Program Memory Type

FLASH

Eeprom Size

256 x 8

Ram Size

256 x 8

Voltage - Supply (vcc/vdd)

1.8 V ~ 5.5 V

Data Converters

A/D 14x10b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C

Package / Case

40-UFQFN Exposed Pad

Processor Series

PIC16F

Core

PIC

Data Ram Size

256 B

Interface Type

MI2C, SPI, EUSART

Number Of Timers

Operating Supply Voltage

1.8 V to 5.5 V

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

Development Tools By Supplier

MPLAB IDE Software

Minimum Operating Temperature

- 40 C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

PIC16F1934T-I/MV

Manufacturer:

MICROCHIP/微芯

Quantity:

20 000

Current page: 1 of 10
Download datasheet (245Kb)

High-Performance RISC CPU:

• Only 49 Instructions to Learn

• Operating Speed:

• Interrupt Capability with Automatic Context

• 16-Level Deep Hardware Stack with Optional

• Direct, Indirect and Relative Addressing modes:

Special Microcontroller Features:

• Precision Internal Oscillator:

• 31 kHz Low-Power Internal Oscillator

• External Oscillator Block with:

• 4x Phase Locked Loop (PLL)

• Fail-Safe Clock Monitor

• Two-Speed Start-up

• Power-Saving Sleep mode

• Power-on Reset (POR)

• Power-up Timer (PWRT)

• Oscillator Start-up Timer (OST)

• Brown-out Reset (BOR) with Selectable Trip Point

• Extended Watch-Dog Timer (WDT)

• In-Circuit Serial Programming™ (ICSP™) via two

• In-Circuit Debug (ICD) via Two Pins

• Enhanced Low-Voltage Programming (LVP)

• Operating Voltage Range:

• Programmable Code Protection

• Self-Programmable under Software Control

Low-Power Features:

• Standby Current (PIC16LF193X):

• Operating Current (PIC16LF193X):

• Low-Power Watchdog Timer Current

- DC – 32 MHz clock input

- DC – 125 ns instruction cycle

Saving

Overflow/Underflow Reset

- Two full 16-bit File Select Registers (FSRs)

- FSRs can read program and data memory

- Factory calibrated to ±1%, typical

- Software selectable frequency range from

- 4 crystal/resonator modes up to 32 MHz

- 3 external clock modes up to 32 MHz

pins

- 1.8V to 3.6V (PIC16LF193X)

- 1.8V to 5.5V (PIC16F193X)

- 100 nA @ 1.8V, typical

- 150 μA @ 1 MHz, 1.8V, typical

(PIC16LF193X):

- 1.0 μA @ 1.8V, typical

32 MHz to 31 kHz

using 4xPLL

28/40/44-Pin 8-Bit Flash Microcontroller Product Brief

PIC16F193X/16LF193X

Advance Information

Peripheral Features:

• Integrated LCD Controller:

• Up to 35 I/O Pins and 1 Input-only Pin:

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

• Enhanced Timer1:

• Timer2, 4, 6: 8-Bit Timer/Counter with 8-Bit Period

• Two Capture/Compare/PWM modules (CCP):

• Three Enhanced Capture, Compare, PWM

• Master Synchronous Serial Port (SSP) with SPI

• Enhanced Universal Synchronous Asynchronous

• SR Latch (Integrated 555 Timer):

• Analog-to-Digital Converter (ADC):

• 2 Comparators:

• Voltage Reference module:

• mTouch™ Sensing oscillator module

- Up to 96 segments

- Variable clock input

- Contrast control

- Internal voltage reference selections

- High current sink/source for LED drivers

- Individually programmable interrupt-on-

- Individually programmable weak pull-ups

Programmable Prescaler

- 16-bit timer/counter with prescaler

- External Gate Input mode

- Dedicated low-power 32 kHz oscillator driver

- Software selectable time bases

modules (ECCP):

- Software selectable time bases

- Auto-shutdown and auto-restart

- PWM steering

and I

- 7-bit address masking

- SMBus/PMBus

Receiver Transmitter (EUSART):

- RS-232, RS-485 and LIN compatible

- Auto-Baud Detect

- Auto-wake-up on start

- Multiple Set/Reset input options

- 10-bit resolution

- Up to 14 channels

- Rail-to-rail inputs

- Power mode control

- Software controllable hysteresis

- Fixed Voltage Reference (FVR) with 1.024V,

- 5-bit rail-to-rail resistive DAC with positive

- Up to 16 channels for button, sensor or slider

change pins

2.048V and 4.096V output levels

and negative reference selection

input

with:

compatibility

DS41355B-page 1

Related parts for PIC16F1934T-I/MV

PIC16F1934T-I/MV Summary of contents

Page 1

... Operating Current (PIC16LF193X): - 150 μ MHz, 1.8V, typical • Low-Power Watchdog Timer Current (PIC16LF193X): - 1.0 μA @ 1.8V, typical © 2008 Microchip Technology Inc. Peripheral Features: • Integrated LCD Controller segments - Variable clock input - Contrast control - Internal voltage reference selections • ...

Page 2

... Yes Yes 2/3 24/4 Yes Yes 2/3 24/4 (1) Yes Yes 2 (1) Yes Yes 2 Yes Yes 2/3 24/4 Yes Yes 2/3 24/4 RB7/SEG13/ICSPDAT RB6/SEG14/ICSPCLK RB5/AN13/P2B/CCP3/P3A/CPS5/T1G/COM1 RB4/AN11/P1D/CPS4/COM0 RB3/AN9/C12IN2-/CPS3/CCP2/P2A/VLCD3 RB2/AN8/P1B/CPS2/VLCD2 RB1/AN10/C12IN3-/P1C/CPS1/VLCD1 RB0/AN12/CCP4/CPS0/SRI/INT/SEG0 RC7/RX/DT/P3B/SEG8 RC6/TX/CK/CCP3/P3A/SEG9 RC5/SDO/SEG10 RC4/SDI/SDA/T1G/SEG11 © 2008 Microchip Technology Inc. ...

Page 3

... REF SEG4/CCP5/SRNQ/C1OUT/T0CKI/CPS6/RA4 (1) SEG5/SRNQ/C2OUT/V /SS/CPS7/AN4/RA5 CAP V SS SEG2/CLKIN/OSC1/RA7 (1) SEG1/V /CLKOUT/OSC2/RA6 CAP Legend: Pin functions in bold can be assigned to one of two pin locations via software. Note 1: PIC16F193X devices only. © 2008 Microchip Technology Inc RB3/AN9/C12IN2-/CPS3/CCP2/P2A/VLCD3 2 RB2/AN8/CPS2/P1B/VLCD2 RB1/AN10/CPS1/C1IN3-/P1C/VLCD1 PIC16F1933/1936/1938 4 18 RB0/AN12/CPS0/INT/CCP4/SRI/SEG0 PIC16LF1933/1936/1938 5 ...

Page 4

Page 5

... CAP SEG21/CCP3/P3A/AN5/RE0 SEG22/P3B/AN6/RE1 SEG23/CCP5/AN7/RE2 SEG2/CLKIN/OSC1/RA7 CAP (1) SEG1/V /CLKOUT/OSC2/RA6 P2B/T1CKI/T1OSO/RC0 P2A/CCP2/T1OSI/RC1 SEG3/P1A/CCP1/RC2 SEG6/SCL/SCK/RC3 COM3/CPS8/RD0 CCP4/CPS9/RD1 Legend: Pin functions in bold can be assigned to one of two pin locations via software. Note 1: PIC16F193X devices only. © 2008 Microchip Technology Inc. 40 RB7/SEG13/ICSPDAT 1 RB6/SEG14/ICSPCLK RB5/AN13/CPS5/CCP3/P3A/T1G/COM1 RB4/AN11/CPS4/COM0 36 RB3/AN9/C12IN2-/CPS3/CCP2/P2A/VLCD3 5 ...

Page 6

... Legend: Pin functions in bold can be assigned to one of two pin locations via software. Note 1: PIC16F193X devices only. DS41355B-page 6 PIC16F193X/16LF193X 1 RA6/OSC2/CLKOUT RA7/OSC1/CLKIN/SEG2 PIC16F1934/1937/1939 PIC16LF1934/1937/1939 7 RE2/AN7/CCP5/SEG23 27 8 RE1/AN6/P3B/SEG22 26 9 RE0/AN5/CCP3/P3A/SEG21 25 10 RA5/AN4/CPS7/SS RA4/CPS6/T0CKI/C1OUT/SRNQ/SEG4 Advance Information CAP (1) /SEG1 CAP (1) /SRNQ/C2OUT/SEG5 © 2008 Microchip Technology Inc. ...

Page 7

... CPS13/RD5 SEG19/P1C/ CPS14/RD6 SEG20/P1D/ CPS15/RD7 SEG0/SRI/ INT/CPS0/AN12/RB0 VLCD1/C12IN3-/ CPS1/AN10/RB1 VLCD2 /CPS2/AN8/RB2 VLCD3/P2A/C12IN2-/CCP2 /CPS3/AN9/RB3 Legend: Pin functions in bold can be assigned to one of two pin locations via software. Note 1: PIC16F193X devices only. © 2008 Microchip Technology Inc RC0/T1OSO/T1CKI/P2B 31 3 RA6/OSC2/CLKOUT RA7/OSC1/CLKIN/ PIC16F1934/1937/1939 PIC16LF1934/1937/1939 ...

Page 8

Page 9

... PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Total Endurance, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

Page 10

... France - Paris Tel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79 Germany - Munich Tel: 49-89-627-144-0 Fax: 49-89-627-144-44 Italy - Milan Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands - Drunen Tel: 31-416-690399 Fax: 31-416-690340 Spain - Madrid Tel: 34-91-708-08-90 Fax: 34-91-708-08- Wokingham Tel: 44-118-921-5869 Fax: 44-118-921-5820 01/02/08 © 2008 Microchip Technology Inc. ...

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