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AT89C51RB2-SLRUL
Microchip Technology
16KB 16K x 8 FLASH 80C51 8-Bit Microcontroller 89C Series AT89C51RB2 44 Pin 40MHz 44-LCC (J-Lead)
SOT-23
AT89C51RB2-SLRUL Datasheet PDF
non-compliant
| Parameter Name | Value |
|---|---|
| Type | Parameter |
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | Production (Last Updated: 2 years ago) |
| Mounting Type | Surface Mount |
| Package / Case | 44-LCC (J-Lead) |
| Surface Mount | YES |
| Number of Pins | 44 |
| Supplier Device Package | 44-PLCC (16.6x16.6) |
| Number of Terminals | 44 |
| Mounting Style | SMD/SMT |
| Data Converters | -- |
| Package | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; |
| Base Product Number | AT89C51 |
| Mfr | Microchip Technology |
| Product Status | Active |
| Number of I/Os | 32 I/O |
| Interface Type | SPI, UART |
| Manufacturer | Microchip |
| Brand | Microchip Technology |
| RoHS | Details |
| Package Shape | SQUARE |
| Number of I/O Lines | 32 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | 89C |
| Published | 2006 |
| Pbfree Code | Yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Microcontrollers - MCU |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Terminal Pitch | 1.27 mm |
| Reach Compliance Code | unknown |
| Frequency | 40MHz |
| Base Part Number | AT89C51RB2 |
| JESD-30 Code | S-PQCC-J44 |
| Temperature Grade | INDUSTRIAL |
| Interface | SPI, UART, USART |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 2.7V |
| Memory Size | 16kB |
| Oscillator Type | External |
| Number of I/O | 32 |
| Speed | 40MHz |
| RAM Size | 1.25K x 8 |
| Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 2.7V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Core Processor | 80C51 |
| Peripherals | POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 16KB 16K x 8 |
| Connectivity | SPI, UART/USART |
| Bit Size | 8 |
| Has ADC | NO |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | YES |
| DAC Channels | NO |
| Seated Height-Max | 4.57 mm |
| Number of Timers/Counters | 3 |
| Address Bus Width | 16 |
| Product Type | 8-bit Microcontrollers - MCU |
| Core Architecture | 8051 |
| EEPROM Size | -- |
| On Chip Program ROM Width | 8 |
| Max Frequency | 60MHz |
| External Data Bus Width | 8 |
| Number of Programmable I/O | 32 |
| ROM Programmability | FLASH |
| Product | MCU |
| Product Category | 8-bit Microcontrollers - MCU |
| Width | 16.55 mm |
| Length | 16.55 mm |
| RoHS Status | ROHS3 Compliant |
| Quantity | Unit Price | Ext. Price |
| 1 | $1.37000 | $1.37 |
| 25 | $1.10480 | $27.62 |
| 100 | $1.06050 | $106.05 |
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