HT46R002 by Holtek Semicon – Specifications

Holtek Semicon HT46R002 is a HT46R002 from Holtek Semicon, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 1KB 64Byte OTP 8 2.3V~5.5V RISC SOIC-8 Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a SOIC-8 package and is sold as Tube-packed. Key features include:

  • Low-Voltage Detect: Yes
  • Program Storage Size: 1KB
  • Watchdog: Yes
  • RAM Size: 64Byte
  • 8Bit Timer: 1
  • PWM (Bit): 8bit
  • Internal Oscillator: Yes
  • Program Memory Type: OTP
  • ADC (Bit): 12bit
  • GPIO Ports Number: 8
  • Operating Voltage Range: 2.3V~5.5V
  • Operating Temperature Range: -40℃~+85℃
  • Peripheral/Function: Low-VoltageDetect;WDT
  • CPU Core: RISC

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.16 grams.

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Full Specifications of HT46R002

Model NumberHT46R002
Model NameHoltek Semicon HT46R002
CategoryMicrocontroller Units (MCUs/MPUs/SOCs)
BrandHoltek Semicon
Description1KB 64Byte OTP 8 2.3V~5.5V RISC SOIC-8 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.160 grams / 0.005644 oz
Package / CaseSOIC-8
Package / ArrangeTube-packed
BatteryNo
ECCN-
Infrared Data Association-
Low-Voltage DetectYes
CCP Capture/Compare-
Program Storage Size1KB
Internal Comparator-
communication protocol-
WatchdogYes
Real-Time Clock-
Universal Serial Bus-
RAM Size64Byte
16Bit Timer-
8Bit Timer1
PWM (Bit)8bit
Internal OscillatorYes
DAC (Bit)-
Program Memory TypeOTP
ADC (Bit)12bit
GPIO Ports Number8
Operating Voltage Range2.3V~5.5V
Operating Temperature Range-40℃~+85℃
Peripheral/FunctionLow-VoltageDetect;WDT
CPU CoreRISC
Secure Digital Input and Output-
Direct Memory Access-
I2C-
UART/USART-
32Bit Timer-
CPU Maximum Speed-
CAN-
SPI-
I2S-

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