PIC16C661T-20I/TQ
RISC Microcontroller, 8-Bit, OTPROM, 20MHz, CMOS, PQFP44Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's PIC16C661 series microcontroller, part number PIC16C661T-20I-TQ, is an 8-bit RISC device featuring 2048 words of One-Time Programmable Read-Only Memory (OTPROM) and 128 bytes of data RAM. This CMOS component operates at a maximum clock frequency of 20MHz, with a supply voltage range of 4.5V to 5.5V. It includes integrated peripherals such as Brown-Out Detect (BOD), two comparators, Power-On Reset (POR), timers, and a Watchdog Timer (WDT). The PIC16C661T-20I-TQ is housed in a 44-terminal Thin Profile Quad Flat Pack (TQFP) package with a 0.8mm terminal pitch, suitable for surface mounting. Its operating temperature range is -40°C to +85°C. This microcontroller is utilized in industrial automation, consumer electronics, and automotive applications.
Additional Information
Series: PIC16C661RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 10.0000 |
| Technology | CMOS |
| Peripherals | BOD, COMPARATOR(2), POR, TIMER, WDT |
| Speed | 20.00000000 |
| Length | 10.0000 |
| ADC_Channels | No |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 20.0000000000000000 |
| DAC_Channels | No |
| Data_EEPROM_Size | 0 |
| Data_RAM_Size | 128 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-PQFP-G44 |
| Number_of_I_O_Lines | 33 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, THIN PROFILE |
| Program_Memory_Size | 2048 |
| Program_Memory_Type | OTPROM |
| Program_Memory_Width | 14 |
| PWM_Channels | No |
| Seated_Height_Max | 1.2000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.800 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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