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Holtek Semiconductor HT4 DataSheet

No. Partie # Fabricant Description Fiche Technique
1
HT45F0057

Holtek Semiconductor
Induction Cooker Flash MCU
................................................................................................................ 5 CPU Features...........................................................................................................................
Datasheet
2
HT46R002

Holtek Semiconductor
Cost-Effective A/D 8-Bit OTP MCU
........................................................................................................... 5 CPU Features.......................................................................................................................... 5 Per
Datasheet
3
HT45B0K

Holtek Semiconductor
SPI to USB Bridge


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● Glueless slave SPI interface to Holtek's MCU USB (Universal Serial Bus) 1.1 Full-speed module − 6 endpoints (endpoint 0 included) − FIFO: 8, 8, 8, 64, 8, 64 for EP0~EP5 respectively Operating voltage: VDD = 3
Datasheet
4
HT46R006

Holtek Semiconductor
(HT46R006 / HT48R006) Small Package 8-Bit OTP MCU
...............................................................................................5 CPU Features ........................................................................................................5 Peripheral Features ..............
Datasheet
5
HT42B534-x

Holtek Semiconductor
USB to UART Bridge IC

• Operating Voltage (VDD): 3.3V~5.5V
• UART pin Voltage (VDDIO): 1.8V~VDD (Less than VDD voltage)
• Power down and wake-up functions to reduce power consumption
• Fully integrated 12MHz oscillator with 0.25% accuracy for all USB modes which requires
Datasheet
6
HT48R52

Holtek Semiconductor
(HT48R52 / HT48R53) I/O Type 8-Bit MCU

· Operating voltage:
· External RC and 32768Hz crystal oscillator
· Dual clock system offers three operating modes - Normal mode: Both RC and 32768Hz clock active - Slow mode: 32768Hz clock only - Idle mode: Periodical wake-up by watchdog timer fSYS
Datasheet
7
HT48F30E

Holtek Semiconductor
I/O Flash Type MCU

· Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V fSYS=12MHz: 4.5V~5.5V
· Multi-programmable Flash Type Program Memory
· EEPROM data memory: 128´8
· From 13 to 23 Bidirectional I/O with Pull-high Options
· External Interrupt Input
· Full
Datasheet
8
HT48F06E

Holtek Semiconductor
I/O Flash Type MCU

· Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V fSYS=12MHz: 4.5V~5.5V
· Multi-programmable Flash Type Program Memory
· EEPROM data memory: 128´8
· From 13 to 23 Bidirectional I/O with Pull-high Options
· External Interrupt Input
· Full
Datasheet
9
HT46R24

Holtek Semiconductor
A/D Type 8-Bit MCU

· Operating voltage:
· Up to 0.5ms instruction cycle with 8MHz system clock 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
Datasheet
10
HT46R01C

Holtek Semiconductor
Small Form 8-Bit OTP MCU
TC1 PFD AN1 PA2 TC0 PWM AN2 PA5 OSC2 PA6 OSC1 PA7 ——— RES VDD VSS OPT PAPU PAWK — ADCR PAPU PAWK — CTRL0 ADCR PAPU PAWK — CTRL0 ADCR PAPU PAWK CO PAPU PAWK CO PAWK CO — — I/T ST ST AN ST ST — AN ST ST — AN ST — ST OSC ST ST PWR PWR O/T CMOS — — CM
Datasheet
11
HT46R064B

Holtek Semiconductor
(HT46R063B - HT46R065B) Enhanced A/D Type 8-Bit OTP MCU
...............................................................................................1 CPU Features ........................................................................................................1 Peripheral Features ..............
Datasheet
12
HT48R05A-1

Holtek Semiconductor Inc
8-Bit OTP Microcontroller

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· HT48R05A-1 8-Bit OTP Microcontroller
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· Operating voltage: fSYS=4MHz: 3.3V~5.5V fSYS=8MHz: 4.5V~5.5V 13 bidirectional I/O lines An interrupt input shared with an I/O line 8-bit programmable timer/event counter with ov
Datasheet
13
HT48RA0-2

Holtek Semiconductor
(HT48RA0-2 / HT48CA0-2) Remote Type 8-Bit MCU

· Operating voltage: 2.0V~3.6V
· Ten bidirectional I/O lines
· 4 Schmitt trigger input lines
· One carrier output (1/2 or 1/3 duty)
· On-chip crystal and RC oscillator
· Watchdog Timer
· 1K´14 program memory
· 32´8 data RAM
· HALT function and wake-u
Datasheet
14
HT48R063

Holtek Semiconductor
Enhanced I/O Type 8-Bit OTP MCU
CPU Features
· Operating voltage:
· Table read instructions
· 63 powerful instructions
· Up to 8-level subroutine nesting
· Bit manipulation instruction
· Low voltage reset function
· Wide range of available package types fSYS= 4MHz: 2.2V~5.5V fSYS=
Datasheet
15
HT48R065

Holtek Semiconductor
Enhanced I/O Type 8-Bit OTP MCU
CPU Features
· Operating voltage:
· Table read instructions
· 63 powerful instructions
· Up to 8-level subroutine nesting
· Bit manipulation instruction
· Low voltage reset function
· Wide range of available package types fSYS= 4MHz: 2.2V~5.5V fSYS=
Datasheet
16
HT45B0F

Holtek Semiconductor
SPI-to-UART Bridge

· Operating Voltage - Transmit and Receive Multiple Interrupt fCLKI= 12MHz: 2.0V~5.5V fCLKI= 16MHz: 2.7V~5.5V fCLKI= 20MHz: 4.5V~5.5V
· Glueless slave SPI interface to Holtek¢s MCU
· Full-duplex, Universal Asynchronous Receiver and - Transmitter (
Datasheet
17
HT48R08A-1

Holtek Semiconductor
Cost-Effective I/O Type 8-Bit MCU

· Operating voltage:
· Buzzer driving pair and PFD supported
· HALT function and wake-up feature reduce power fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V
· 13 bidirectional I/O lines
· An interrupt input shared with an I/O line
· 8-bit programmable ti
Datasheet
18
HT48R065D

Holtek Semiconductor
Enhanced I/O Type MCU
...............................................................................................1 CPU Features ........................................................................................................1 Peripheral Features ..............
Datasheet
19
HT46C64

Holtek Semiconductor Inc
A/D with LCD Type 8-Bit MCU

· Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V
· 24 bidirectional I/O lines
· Two external interrupt input
· One 8-bit and one 16-bit programmable timer/event counter with PFD (programmable frequency divider) function
· LCD driver wit
Datasheet
20
HT48C70

Holtek Semiconductor Inc
8-Bit Microcontroller Series







• Operating voltage: 2.4V~5.2V Bidirectional I/O lines with a selection of 18, 22, 32 and 56 lines One interrupt input Programmable timer/event counters with overflow interrupts and a selection of one 8-bit counter, one 8-bit and one 16
Datasheet



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