ATAR890-XXX-TKQ
Microcontroller, 4-Bit, MROM, MARC4 CPU, 4MHz, CMOS, PDSO20Manufacturer: Microchip Technology
Categories: Microcontrollers
Quality Control: Learn More
The Microchip Technology ATAR890 microcontroller, part number ATAR890-XXX-TKQ, features a 4-bit MARC4 CPU architecture with a 4MHz operating speed. This CMOS device utilizes 2048 bytes of MROM for program storage and offers 128 bytes of data RAM. Designed for surface mounting, it comes in a 20-terminal SSOP package with a 0.65mm pitch. The ATAR890 series supports a wide supply voltage range from 1.8V to 6.5V, with a nominal value of 3.0V, and operates across an industrial temperature range of -40°C to 85°C. It includes PWM capabilities and 12 I/O lines, making it suitable for applications in automotive, consumer electronics, and industrial control systems.
Additional Information
Series: ATAR890RoHS Status: Manufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 4.4000 |
| Technology | CMOS |
| Speed | 4.00000000 |
| Length | 6.6250 |
| ADC_Channels | No |
| Address_Bus_Width | 0 |
| Bit_Size | 4 |
| CPU_Family | MARC4 |
| Data_RAM_Size | 128 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | R-PDSO-G20 |
| Number_of_I_O_Lines | 12 |
| Number_of_Terminals | 20 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SSOP |
| Package_Equivalence_Code | SSOP20,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, SHRINK PITCH |
| Program_Memory_Size | 2048 |
| Program_Memory_Type | MROM |
| PWM_Channels | Yes |
| Supply_Voltage_Max | 6.5000 |
| Supply_Voltage_Min | 1.8000 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
Request a Quote
Clients Also Buy
ATAR890-C
Microcontroller, 4-Bit, MROM, MARC4 CPU, 4MHz, CMOS, PDSO20
ATAR890X-YYY-TKSYC
Microcontroller, 4-Bit, MROM, 4MHz, CMOS, PDSO20
ATAR890X-YYY-TKQYC
Microcontroller, 4-Bit, MROM, 4MHz, CMOS, PDSO20