P89C51RB2FA
Microcontroller, 8-Bit, FLASH, 33MHz, CMOS, PQCC44Manufacturer: NXP Semiconductors
Categories: Microcontrollers
Quality Control: Learn More
The NXP Semiconductors P89C51RB2FA is an 8-bit microcontroller featuring 32KB of FLASH program memory and 1KB of RAM. This CMOS component operates at a maximum clock frequency of 33MHz, supporting a supply voltage range of 4.5V to 5.5V. It offers 32 general-purpose I/O lines and includes standard peripherals such as timers, a UART, and PWM channels. The device is housed in a 44-lead J-leaded chip carrier (PQCC44) package with a terminal pitch of 1.27mm. Its operating temperature range is -40°C to 85°C. The P89C51 series is widely adopted in industrial control, automotive systems, and consumer electronics applications.
Additional Information
Series: P89C51RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 16.5862 |
| Technology | CMOS |
| Speed | 33.00000000 |
| Length | 16.5862 |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Clock_Frequency_Max | 33.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQCC-J44 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Program_Memory_Type | FLASH |
| PWM_Channels | Yes |
| Seated_Height_Max | 4.5700 |
| 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 |
Request a Quote
Clients Also Buy
P89C51RB+IB-T
Microcontroller, 8-Bit, FLASH, 33MHz, CMOS, PQFP44
P89C51RB+IN
Microcontroller, 8-Bit, FLASH, 33MHz, CMOS, PDIP40
P89C51RB+JA
Microcontroller, 8-Bit, FLASH, 33MHz, CMOS, PQCC44