PIC16C556-20E/SS datasheet, PDF

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> PIC16C556-20E/SS

PIC16C556-20E/SS: Description8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO20, 0.209 INCH, PLASTIC, SSOP-20; CategoryThe embedded processor and controller Microcontrollers and processors; File Size697KB，104 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

Download Datasheet Parametric View All

PIC16C556-20E/SS Overview

8-BIT, OTPROM, 20 MHz, RISC MICROCONTROLLER, PDSO20, 0.209 INCH, PLASTIC, SSOP-20

PIC16C556-20E/SS Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Microchip
Parts packaging code	SSOP
package instruction	0.209 INCH, PLASTIC, SSOP-20
Contacts	20
Reach Compliance Code	compliant
Has ADC	NO
Address bus width
bit size	8
CPU series	PIC
maximum clock frequency	20 MHz
DAC channel	NO
DMA channel	NO
External data bus width
JESD-30 code	R-PDSO-G20
JESD-609 code	e3
length	7.2 mm
Humidity sensitivity level	1
Number of I/O lines	13
Number of terminals	20
On-chip program ROM width	14
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
PWM channel	NO
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Encapsulate equivalent code	SSOP20,.3
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Certification status	Not Qualified
RAM (bytes)	80
rom(word)	1024
ROM programmability	OTPROM
Maximum seat height	2 mm
speed	20 MHz
Maximum slew rate	20 mA
Maximum supply voltage	5.5 V
Minimum supply voltage	4.5 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	5.3 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC

Preview

Download Datasheet

View All

PIC16C55X

EPROM-Based 8-Bit CMOS Microcontroller

Devices included in this data sheet:

• PIC16C554

• PIC16C556

• PIC16C558

Pin Diagram

PDIP, SOIC, Windowed CERDIP

RA2

RA3

RA4/T0CKI

MCLR

RB0/INT

RB1

RB2

RB3

•1

RA1

RA0

OSC1/CLKIN

OSC2/CLKOUT

RB7

RB6

RB5

RB4

High Performance RISC CPU:

• Only 35 instructions to learn

• All single-cycle instructions (200 ns), except for

program branches which are two-cycle

• Operating speed:

- DC - 20 MHz clock input

- DC - 200 ns instruction cycle

Device

PIC16C554

PIC16C556

PIC16C558

•

Program

Memory

512

Data

Memory

128

PIC16C55X

SSOP

RA2

RA3

RA4/T0CKI

MCLR

RB0/INT

RB1

RB2

RB3

•1

RA1

RA0

OSC1/CLKIN

OSC2/CLKOUT

RB7

RB6

RB5

RB4

PIC16C55X

Interrupt capability

16 special function hardware registers

8-level deep hardware stack

Direct, Indirect and Relative addressing modes

Peripheral Features:

• 13 I/O pins with individual direction control

• High current sink/source for direct LED drive

• Timer0: 8-bit timer/counter with 8-bit

programmable prescaler

Special Microcontroller Features (cont’d)

•

Programmable code protection

Power saving SLEEP mode

Selectable oscillator options

Serial in-circuit programming (via two pins)

Four user programmable ID locations

Special Microcontroller Features:

• Power-on Reset (POR)

• Power-up Timer (PWRT) and Oscillator Start-up

Timer (OST)

• Watchdog Timer (WDT) with its own on-chip RC

oscillator for reliable operation

CMOS Technology:

• Low-power, high-speed CMOS EPROM technology

• Fully static design

• Wide operating voltage range

- 2.5V to 5.5V

• Commercial, industrial and automotive tempera-

ture range

• Low power consumption

- < 2.0 mA @ 5.0V, 4.0 MHz

- 15

A typical @ 3.0V, 32 kHz

- < 1.0

A typical standby current @ 3.0V

1996 Microchip Technology Inc.

Preliminary

This document was created with FrameMaker 4 0 4

DS40143A-page 1

PIC16C55X

Table of Contents

1.0

General Description ...................................................................................................................................3

2.0

PIC16C55X Device Varieties.....................................................................................................................5

3.0

Architectural Overview...............................................................................................................................7

4.0

Memory Organization ..............................................................................................................................11

5.0

I/O Ports...................................................................................................................................................21

6.0

Timer0 Module.........................................................................................................................................27

7.0

Special Features of the CPU ...................................................................................................................43

8.0

Instruction Set Summary .........................................................................................................................49

9.0

Development Support ..............................................................................................................................61

10.0

Electrical Specifications ...........................................................................................................................67

11.0

Packaging Information .............................................................................................................................77

Appendix A: Enhancements........................................................................................................................................85

Appendix B: Compatibility ...........................................................................................................................................85

Appendix C: PIC16/17 Microcontrollers ......................................................................................................................86

PIC14XXX Family of Devices........................................................................................................................................86

PIC16C5X Family of Devices ........................................................................................................................................87

PIC16C55X Family of Devices ......................................................................................................................................88

PIC16C62X Family of Devices ......................................................................................................................................89

PIC16C6X Family of Devices ........................................................................................................................................90

PIC16C7X Family of Devices ........................................................................................................................................91

PIC16C8X Family of Devices ........................................................................................................................................92

PIC17CXX Family of Devices........................................................................................................................................93

Pin Compatibility............................................................................................................................................................94

Index..............................................................................................................................................................................95

Connecting to Microchip BBS........................................................................................................................................99

Reader Response .......................................................................................................................................................100

To Our Valued Customers

We constantly strive to improve the quality of all our products and documentation. We have spent an exceptional

amount of time to ensure that these documents are correct. However, we realize that we may have missed a few

things. If you ﬁnd any information that is missing or appears in error from the previous version of this data sheet

(PIC16C55X Data Sheet, Literature Number DS40143A), please use the reader response form in the back of this

data sheet to inform us. We appreciate your assistance in making this a better document.

DS40143A-page 2

Preliminary

1996 Microchip Technology Inc.

Recommended Resources

Combination resistance soil thermometer circuit

Single-phase induction motor forward/reverse rotation and braking control circuit

Transient voltage suppressor as DC power supply protection circuit

Green Island Feng brand one-way pressure ventilation fan circuit diagram

Control circuit of 15D display in counter

The pipes kept exploding, and finally the power supply was blown away.: [i=s]This post was last edited by long521 on 2021-12-7 09:19[/i]Yesterday I did something very funny, actually very funny. Yesterday I soldered a MOS board with many MOS drivers on it, then powered it...; long521 Test/Measurement

Verilog Golden Reference Guide Chinese Edition: Verilog Golden Reference Guide Chinese Edition...; 雷北城 EE_FPGA Learning Park

Analysis of the interface technology circuit of the sensor used in ESP: ESP is the abbreviation of Electronic Stability Program, which is translated into Chinese as "electronic stability program". It is a general term for systems or programs that are designed to improve t...; Aguilera Analogue and Mixed Signal

5G infrastructure opens new integration frontiers inside RF chips: The advent of massive MIMO has created new RF challenges for base station hardware, and new wireless technologies are facilitating the development of 5G wireless technologies. As a result, 5G infrastr...; 朗锐智科 RF/Wirelessly

FM1702SL basic operation experience in developing IC card: First, I had no idea about making an IC card reader at first. I searched online and locked on these chips: NXP's MF-RC500, RC522, RC531, FM1702SL and FM1702NL. At the beginning, I considered RC500 bec...; fish001 RF/Wirelessly

Multi-channel optical power meter based on MSP430F2272 MCU: The whole design is simple, practical and easy to implement.In optical communication, it is necessary to accurately measure the intensity of the carrier light signal in the optical fiber. The optical ...; Aguilera Microcontroller MCU

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components