HT46R24

Features: ` Operating voltage:fSYS=4MHz: 2.2V~5.5VfSYS=8MHz: 3.3V~5.5V` 40 bidirectional I/O lines (max.)`1 interrupt input shared with an I/O line`Two 16-bit programmable timer/event counter with overflow interrupt`On-chip crystal and RC oscillator`Watchdog Timer`8192x16 program memory`384x8 data...

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HT46R24 Picture
SeekIC No. : 004366727 Detail

HT46R24: Features: ` Operating voltage:fSYS=4MHz: 2.2V~5.5VfSYS=8MHz: 3.3V~5.5V` 40 bidirectional I/O lines (max.)`1 interrupt input shared with an I/O line`Two 16-bit programmable timer/event counter with o...

floor Price/Ceiling Price

Part Number:
HT46R24
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/3/27

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Product Details

Description



Features:

` Operating voltage:
fSYS=4MHz: 2.2V~5.5V
fSYS=8MHz: 3.3V~5.5V
` 40 bidirectional I/O lines (max.)
`1 interrupt input shared with an I/O line
`Two 16-bit programmable timer/event counter with overflow interrupt
`On-chip crystal and RC oscillator
`Watchdog Timer
`8192x16 program memory
`384x8 data memory RAM
`Supports PFD for sound generation
`HALT function and wake-up feature reduce power consumption
`Up to 0.5s instruction cycle with 8MHz system clock at VDD=5V
`16-level subroutine nesting
`8 channels 10-bit resolution A/D converter
`4-channel 8-bit PWM output shared with four I/O lines
`Bit manipulation instruction
`16-bit table read instruction
`63 powerful instructions
`All instructions in one or two machine cycles
`Low voltage reset function
`I2C Bus (slave mode)
`28-pin SKDIP/SOP, 48-pin SSOP package





Pinout

  Connection Diagram




Specifications

Supply Voltage ..........................VSS-0.3V to VSS+6.0V
Input Voltage.............................VSS-0.3V to VDD+0.3V
Storage Temperature ...........................-50 to 125
Operating Temperature...........................-40 to 85

Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.






Description

The HT46R24/HT46C24 are 8-bit, high performance, RISC architecture microcontroller devices specifically designed for A/D applications that interface directly to analog signals, such as those from sensors. The mask version HT46C24 is fully pin and functionally compatible with the OTP version device.

The HT46R24 advantages of low power consumption, I/O flexibility, programmable frequency divider, timer functions, oscillator options, multi-channel A/D Converter, Pulse Width Modulation function, I2C interface, HALT and wake-up functions, enhance the versatility of these devices to suit a wide range of A/D application possibilities such as sensor signal processing, motor driving, industrial control, consumer products, subsystem controllers, etc.






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