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TMS370C256AFNT

TMS370C256AFNT

TMS370C256AFNT

Texas Instruments

ROMless 8-Bit Microcontroller TMS370 Series 370C256 68 Pin 5MHz 5V 68-LCC (J-Lead)

SOT-23

TMS370C256AFNT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 68-LCC (J-Lead)
Number of Pins 68
Operating Temperature-40°C~105°C TA
PackagingTube
Series TMS370
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 68
Terminal Position QUAD
Terminal FormJ BEND
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Reach Compliance Code not_compliant
Frequency 5MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 370C256
Pin Count68
Qualification StatusNot Qualified
Operating Supply Voltage5V
Power Supplies5V
Interface SCI, SPI
Oscillator TypeInternal
Number of I/O 55
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Peripherals PWM, WDT
Program Memory TypeROMless
Core Size 8-Bit
Connectivity SCI, SPI
Supply Current-Max 56mA
Bit Size 8
Data Converter A/D 8x8b
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 2
Address Bus Width16
ROM (words) 0
EEPROM Size 512 x 8
Number of Programmable I/O 44
ROM Programmability OTPROM
Height Seated (Max) 4.57mm
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:3137 items

TMS370C256AFNT Product Details

TMS370C256AFNT Overview


Packaged in a 68-LCC (J-Lead) format. A total of 55 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is ROMless. In this Microcontroller, temperature is controlled within the range -40°C~105°C TA. A TMS370 series electrical component is used in this application. ICs for MICROCONTROLLER uPs/uCs/peripheral parts. There are 68 terminations on the IC chip, which means there are 68 terminations on the integrated circuit chip. In addition, MCU chip comes with a 8-bit size. Microcontroller chip has outputs of 5V volts. The system has NO channels for DMA communication. Alternatives can be found by searching through the base part number 370C256 to find them. At a frequency of 5MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 68 pins. There are 2 timers/counters in this device. In total, it has 68 pins. In the 44 Programmable I/O section, it can be programmed in many different ways.

TMS370C256AFNT Features


68-LCC (J-Lead) package
Mounting type of Surface Mount


TMS370C256AFNT Applications


There are a lot of Texas Instruments
TMS370C256AFNT Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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