Welcome to Hotenda.com Online Store!

logo
userjoin
Home

AT89C5121-ICSUL

AT89C5121-ICSUL

AT89C5121-ICSUL

Microchip Technology

16KB 16K x 8 Flash RAM 80C51 8-Bit Microcontroller 89C Series AT89C5121 24 Pin 16MHz 24-SSOP (0.209, 5.30mm Width)

SOT-23

AT89C5121-ICSUL Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SSOP (0.209, 5.30mm Width)
Surface MountYES
Number of Pins 24
Supplier Device Package 24-SSOP
Number of Terminals 24
Data Converters --
Package Tube
Base Product Number AT89C5121
Mfr Microchip Technology
Product Status Obsolete
Package Shape RECTANGULAR
Manufacturer Atmel Corporation
Number of I/O Lines 14
Operating Temperature-40°C~85°C TA
PackagingTube
Series 89C
Published 2006
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Terminal Pitch0.65 mm
Reach Compliance Code compliant
Frequency 16MHz
Base Part Number AT89C5121
Pin Count24
JESD-30 Code R-PDSO-G24
Qualification StatusNot Qualified
Power Supplies3/5 V
Temperature GradeINDUSTRIAL
Interface UART, USART
Max Supply Voltage5.4V
Min Supply Voltage2.85V
Memory Size16kB
Oscillator TypeInternal
Number of I/O 14
Speed 16MHz
RAM Size 256 x 8
Memory TypeFLASH, RAM
Voltage - Supply (Vcc/Vdd) 2.85V~5.4V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 80C51
Peripherals LED, POR, WDT
Program Memory TypeFlash RAM
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity SmartCard, UART/USART
Supply Current-Max 0.1 mA
Bit Size 8
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Seated Height-Max 1.99 mm
Number of Timers/Counters 2
ROM (words) 16384
Core Architecture 8051
EEPROM Size 16K x 8
CPU Family 8051
Max Frequency 16MHz
RAM (bytes) 16384
ROM Programmability FLASH
Width 5.29 mm
Length 8.2 mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:1935 items

AT89C5121-ICSUL Product Details

AT89C5121-ICSUL Overview


This Microcontroller comes in a 24-SSOP (0.209, 5.30mm Width) package. This Microcontroller has 14 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is Flash RAM. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in 89C Series. The size of the program memory of Microcontroller is 16KB 16K x 8. MCU is powered by 80C51 Core Processor. The device belongs to MICROCONTROLLER uPs/uCs/Peripheral ICs Type. Microcontroller comes with 8 bit size. MCU chip has NO DMA channels. The part owns 16kB memory size. You can find alternatives through the base part number AT89C5121. MCU's frequency is 16MHz. The device works in NO PWM channels. The pin number of the component remains 24. It has 2 timers/counters. It counts 24 pins. The device is embedded with 8051 CPU family. This equipment features FLASH, RAM memory. It has a 8051 core architecture integrated into it.

AT89C5121-ICSUL Features


24-SSOP (0.209, 5.30mm Width) package
Mounting type of Surface Mount
Microcontrollers subcategory
Minimum temperature of -40°C


AT89C5121-ICSUL Applications


There are a lot of Microchip Technology
AT89C5121-ICSUL Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

Get Subscriber

Enter Your Email Address, Get the Latest News