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Vedi Specifiche Tecniche

RTD2120S +BOM

LCC-44 compatible microcontroller with 50MHz CMOS FLASH and PQCC44 package

Produttore:

REALTEK
ProduttorePart #:

RTD2120S
Scheda dati:

RTD2120S Scheda dati (PDF)
Part Life Cycle Code:

Active
ECCN Code:

3A991.A.2
HTS Code:

8542.31.00.01
Has ADC:

YES
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per RTD2120S

E-mail: [email protected]

Skype: live:.cid.ab6b29428937b76

tel: +852 95804164

Caratteristiche principali

Operating voltage range : 3.0V to 3.6V
8051 core, CPU operating frequency up to 50MHz
4 clocks per machine cycle
256-byte internal RAM
512-byte external data RAM, including 256-byte DDC RAM(128-byte x 2) and 256-byte general purpose RAM
96K-byte flash memory, 64k for program and 32k for saving parameter
Two DDC ports compliant with VESA DDC1/2B/2Bi/CI
Three channels of PWM DAC with programmable frequency from 100K to 100Hz
Watchdog timer with programmable interval
Three 16-bit counters/timers (T0, T1, and T2)
One PLL to provide programmable operating frequency and clock output, 2 clock output ports
One full-duplex serial port
Six interrupt sources with 2 external interrupts
Four channels of 6-bit ADC
Hardware In System Programming(ISP) capability, no boot code required
Built-in Low voltage reset circuit
Embedded 1.8V regulator
Code protection
Available in 44-pin PLCC, 44-pin QFP or 48-pin LQFP package

Specifiche

Part Life Cycle Code	Active	Reach Compliance Code
ECCN Code	3A991.A.2	HTS Code	8542.31.00.01
Has ADC	YES	Additional Feature	512-BYTE EXTERNAL DATA RAM
Address Bus Width		Clock Frequency-Max	27 MHz
DAC Channels	NO	DMA Channels	NO
External Data Bus Width		JESD-30 Code	S-PQCC-J44
Length	16.59 mm	Number of I/O Lines	32
Number of Terminals	44	On Chip Program ROM Width	8
Operating Temperature-Max	70 °C	Operating Temperature-Min
PWM Channels	NO	RAM (bytes)	256
ROM (words)	98304	ROM Programmability	FLASH
Seated Height-Max	4.7 mm	Speed	50 MHz
Supply Voltage-Max	3.6 V	Supply Voltage-Min	3 V
Supply Voltage-Nom	3.3 V	Surface Mount	YES
Technology	CMOS	Temperature Grade	COMMERCIAL
Terminal Form	J BEND	Terminal Pitch	1.27 mm
Terminal Position	QUAD	Width	16.59 mm
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER

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