87C52/BMA
Microcontroller, 8-Bit, OTPROM, CMOS, CQCC44Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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The NXP Semiconductors 87C52-BMA is an 8-bit microcontroller from the 87C52 series, featuring OTPROM technology and a CMOS process. This component is housed in a 44-terminal CQCC (Ceramic Quad Flat Pack) package, specifically a JESD-30 code S-CQCC-J44 with a square chip carrier, window style. It operates with a clock frequency up to 12.000 MHz and supports an address bus width of 16 bits and an external data bus width of 8 bits. With 32 general-purpose I/O lines, it is suitable for applications demanding robust control and data handling. The operating temperature range is from -55°C to +125°C, and it requires a supply voltage between 4.5V and 5.5V. This microcontroller is utilized in industrial automation, telecommunications, and automotive sectors. The package body material is ceramic, metal-sealed cofired, with a terminal pitch of 1.270 mm.
Additional Information
Series: 87C52RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 16.4465 |
| Width | 16.4465 |
| Technology | CMOS |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Clock_Frequency_Max | 12.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-CQCC-J44 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -55.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | WQCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER, WINDOW |
| Program_Memory_Type | OTPROM |
| PWM_Channels | No |
| Seated_Height_Max | 4.8300 |
| Supply_Current_Max | 35.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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