PIC16C661-20I/L
RISC Microcontroller, 8-Bit, OTPROM, PIC CPU, 20MHz, CMOS, PQCC44Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's PIC16C661-20I-L is an 8-bit RISC microcontroller featuring a PIC CPU and 2048 words of OTPROM program memory. This CMOS device operates at a maximum clock frequency of 20MHz and includes 128 bytes of data RAM. Key peripherals include Power-on Reset (POR), Watchdog Timer (WDT), Brown-out Detect (BOD), and two comparators. The PIC16C661-20I-L offers 33 I/O lines and a Parallel Slave Port (PSP) for connectivity. It is packaged in a 44-lead J-lead ceramic quad flat pack (CQFP) with a PQCC44 designation and operates within an industrial temperature range of -40°C to +85°C. This component is suitable for applications in industrial automation, consumer electronics, and medical devices.
Additional Information
Series: PIC16C661RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 16.5862 |
| Speed | 20.00000000 |
| Width | 16.5862 |
| Technology | CMOS |
| Connectivity | PSP |
| Peripherals | BOD, COMPARATOR(2), POR, TIMER, WDT |
| ADC_Channels | No |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 20.0000000000000000 |
| CPU_Family | PIC |
| DAC_Channels | No |
| Data_EEPROM_Size | 0 |
| Data_RAM_Size | 128 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-PQCC-J44 |
| 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 | QCCJ |
| Package_Equivalence_Code | LDCC44,.7SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Program_Memory_Size | 2048 |
| Program_Memory_Type | OTPROM |
| Program_Memory_Width | 14 |
| PWM_Channels | No |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 30.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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