Purchase HT48R52A, In-stock HT48R52A From SeekIC.
MFG:HOLTEK D/C:08+
Part Number: HT48R52A
MFG: HOLTEK
D/C: 08+
Description: This device is an 8-bit high performance, RISC architecture microcontroller specifically designed for ...
- Table of contents:
HT48R52A
-
Suppliers
DataSheet
General Description
HT48R52A General Description
This device is an 8-bit high performance, RISC architecture microcontroller specifically designed for multiple I/O control product applications. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, HALT and wake-up functions, watchdog timer, as well as low cost, enhance the versatility of these devices to suit a wide range of application possibilities such as industrial control, consumer products, subsystem controllers, etc.
HT48R52A Maximum Ratings
Supply Voltage .........................VSS-0.3V to VSS+6.0V
Input Voltage...........................VSS-0.3V to VDD+0.3V
IOL Total ........................................................300mA
Total Power Dissipation ................................500mW
Storage Temperature ........................-50 to 125
Operating Temperature.......................-40 to 85
IOH Total......................................................-200mA
Input Voltage...........................VSS-0.3V to VDD+0.3V
IOL Total ........................................................300mA
Total Power Dissipation ................................500mW
Storage Temperature ........................-50 to 125
Operating Temperature.......................-40 to 85
IOH Total......................................................-200mA
HT48R52A Features
·Operating voltage:
fSYS=32768Hz: 2.2V~5.5V
fSYS=4MHz: 2.2V~5.5V
fSYS=8MHz: 3.3V~5.5V
·2k 14 program memory ROM
·88 8 data memory RAM
·16 bidirectional I/O lines
·24 output lines
·One external interrupt input
·One internal interrupt
·8 bit programmable timer/event counter
·4-level subroutine nesting
·Watchdog Timer (WDT)
·Low voltage reset (LVR)
·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 overflow
·HALT function and wake-up feature reduce power consumption
·14-bit table read instructions
·63 powerful instructions
·One instruction cycle: 4 system clock periods
·All instructions in 1 or 2 instruction cycles
·Bit manipulation instructions
·Up to 0.5s instruction cycle with 8MHz system clock
·44/52-pin QFP package
fSYS=32768Hz: 2.2V~5.5V
fSYS=4MHz: 2.2V~5.5V
fSYS=8MHz: 3.3V~5.5V
·2k 14 program memory ROM
·88 8 data memory RAM
·16 bidirectional I/O lines
·24 output lines
·One external interrupt input
·One internal interrupt
·8 bit programmable timer/event counter
·4-level subroutine nesting
·Watchdog Timer (WDT)
·Low voltage reset (LVR)
·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 overflow
·HALT function and wake-up feature reduce power consumption
·14-bit table read instructions
·63 powerful instructions
·One instruction cycle: 4 system clock periods
·All instructions in 1 or 2 instruction cycles
·Bit manipulation instructions
·Up to 0.5s instruction cycle with 8MHz system clock
·44/52-pin QFP package
HT48R52A Connection Diagram
HT400
PDF/DataSheet Download
- Datasheet: HT400
- File Size: 111068 KB
- Manufacturer: GILWAY [Gilway Technical Lamp]
- Click here to Download
- ·HT456
- GILWAY [Gilway Technical Lamp]
- Commercial Grade Lampholders
- 111068 KB
- ·HT456A
- GILWAY [Gilway Technical Lamp]
- Commercial Grade Lampholders
- 111068 KB
- ·HT458
- GILWAY [Gilway Technical Lamp]
- Commercial Grade Lampholders
- 111068 KB
- ·HT46C22
- HOLTEK [Holtek Semiconductor Inc]
- 8-Bit A/D Type MCU
- 399455 KB
- ·HT46C23
- HOLTEK [Holtek Semiconductor Inc]
- A/D Type 8-Bit MCU
- 357019 KB
- ·HT46C24
- HOLTEK [Holtek Semiconductor Inc]
- A/D Type 8-Bit MCU
- 403325 KB
- ·HT46C46
- HOLTEK [Holtek Semiconductor Inc]
- Cost-Effective A/D Type 8-Bit MCU
- 298023 KB
- ·HT46C47
- HOLTEK [Holtek Semiconductor Inc]
- Cost-Effective A/D Type 8-Bit MCU
- 298023 KB
HT48R52A Relative Products
HT48R52
These devices HT48R52 are 8-bit high performance, RISC architecture microcontroller specifically designed for multiple I/O control product applications. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, HALT and w...
HT48R50A-1
The HT48R50A-1/HT48C50-1 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O control product applications. The mask version HT48C50-1 is fully pin and functionally compatible with the OTP version HT48R...
HT48R50-2
The HT48R50-2 is an 8-bit high performance RISC-like microcontroller designed for multiple I/O product applications.The device is particularly suitable for use in products such as remote controllers, fanlight controllers, washing machine controllers, scales,...
HT48R502
The HT48R502 is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O control product applications. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, HALT and...
HT48R30A-1
The HT48R30A-1/HT48C30-1 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O control product applications. The mask version HT48C30-1 is fully pin and functionally compatible with the OTP version devic...
HT48R10A-1
The device HT48R10A-1 is an 8-bit high performance RISC-like microcontroller designed for multiple I/O product applications. The device is particularly suitable for use in products such as remote controllers, fan/light controllers, washing machine controller...
Hotspot Suppliers Product
BLM41PG600S
Price: 0.001-5 USD
on-board type, EMI suppression filter, smd, 60Ω, 6000mA, BLM18PG121, Murata Manufacturing Co., Ltd.
A3972SBT
Price: 0.9-1.4 USD
dual dmos, full-bridge, microstepping pwm motor driver, DIP24, ±1.5 A, 50 V Continuous Output Rating
EKMM161VSN102MQ40S
Price: 0.01-100 USD
large capacitance, aluminum electrolytic capacitor, 160 to 400V, Non solvent-proof type, 1000uF
FW82801FBM
Price: 1-2 USD
FW82801FBM
UCC25702PWTRG4
Price: 2.63-2.87 USD
pulse width modulator, 14TSSOP, 9.6 V ~ 14 V, 700kHz, UCC25702PWTRG4, Texas Instruments
MPSA14
Price: 0.05-1 USD
Darlington Transistor, TO-92, 30Vdc
MRF237
Price: 4.85-5 USD
NPN RF power transistor, 5Watt, 1.0 A, 36 V, MRF237, Advanced
HT7133
Price: 0.045-0.07 USD
three-terminal, 200mW, low power, 3.3V, high voltage regulator, TO-92 and SOT-89 packages
CS5340CZZ
Price: 0.5-1.5 USD
24-bit Conversion, 101 dB, 192 kHz, Multi-Bit Audio A/D Converter, TSOP16, -94 dB THD+N
LD1117ASTR
Price: 0.08-1.5 USD
low drop voltage regulator, SOT-223, 12 W, 15 V, Low dropout voltage, Internal current, thermal l...
2SA970-GR
Price: 0.11-0.16 USD
TOSHIBA Transistor, Silicon PNP Epitaxial Type, TO-92, 100Ω, 3dB, -6 V, -100μA, 1 kHz
mc912d60acpv8
Price: 6.369-7.962 USD
60K, 8MHZ, 112-LQFP, MC912D60ACPV8, Microcontroller, -0.3 to +6.5 V, ±25 mA
