Microchip PIC16C55A-20/SO
$ 2.921
Production
Inventory History
3 month trend: -13.48%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC16C55A-20/SO.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.921
$ 3.36
$ 3.36
Stock
151,015
98,181
98,181
Authorized Distributors
6
6
6
Case/Package
SOIC
SOIC
SOIC
Number of Pins
28
28
28
Core Architecture
PIC
PIC
PIC
Data Bus Width
8 b
8 b
8 b
Max Frequency
20 MHz
40 MHz
40 MHz
Number of I/Os
20
-
-
Interface
RS-232
RS-232
RS-232
Memory Type
EPROM, OTP
EPROM
EPROM
Memory Size
512 B
512 B
512 B
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Peripherals
POR, WDT
-
-
Supply Chain
Projected EOL Date2034-01-01
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Introduction Date2002-01-01
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 2 days ago)
Related Parts
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MicrochipPIC16C57C-20/SO
PIC16C Series 3 kB Flash 72 B SRAM SMT 8-Bit Microcontroller - SOIC-28
MicrochipPIC16F913-I/SO
7KB 2V~5.5V PIC 20MHz FLASH 24 SOP-28-300mil Microcontroller Units (MCUs/MPUs/SOCs) ROHS
Descriptions
Descriptions of Microchip PIC16C55A-20/SO provided by its distributors.
MCU 8-bit PIC RISC 768B PROM 5V Automotive 28-Pin SOIC W Tube / IC MCU 8BIT 768B OTP 28SOIC
PIC16C Series 768 B Flash 25 B SRAM SMT 8-Bit Microcontroller - SOIC-28
Product Range:pic16 Microcontrollers; Cpu Speed:20Mhz; Program Memory Size:896Byte; Ram Memory Size:24Byte; No. Of Pins:28Pins; Mcu Case Style:soic; No. Of I/o S:20I/o S; Embedded Interface Type:-; Supply Voltage Min:4.5V Rohs Compliant: Yes
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -13.48%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins28
Technical
Access Time20 µs
Address Bus Width8 b
Core ArchitecturePIC
Data Bus Width8 b
Frequency20 MHz
HS Code8542.31.0015
InterfaceRS-232
Max Frequency20 MHz
Max Operating Temperature70 °C
Max Power Dissipation800 mW
Max Supply Voltage5.5 V
Memory Size512 B
Memory TypeEPROM, OTP
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Nominal Supply Current2 mA
Number of I/Os20
Number of Programmable I/O20
Number of Timers/Counters1
Oscillator TypeExternal
PackagingBulk
PeripheralsPOR, WDT
RAM Size24 B
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height2.39 mm
Length18.08 mm
Width7.59 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC16C55A-20/SO.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements