IC MCU 8BIT 16KB OTP 44VQFP
AT87C51RB2-RLRUM is a Embedded - Microcontrollers manufactured by Microchip Technology. IC MCU 8BIT 16KB OTP 44VQFP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C, voltage - supply (vcc/vdd) 4.5V ~ 5.5V, package / case 44-LQFP.
In Stock: 8,396
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Core Processor | 80C51 |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | UART/USART |
| Peripherals | POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | OTP |
| EEPROM Size | - |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 44-LQFP |
| Supplier Device Package | 44-VQFP (10x10) |
AT87C51RB2-RLRUM is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| PIC18F448-E/PT | Microchip Technology | IC MCU 8BIT 16KB FLASH 44TQFP | 99% | View |
| PIC18F2221-I/SS | Microchip Technology | IC MCU 8BIT 4KB FLASH 28SSOP | 96% | View |
| S9S08AW16AE0VFTR | NXP USA Inc. | IC MCU 8BIT 16KB FLASH 48QFN | 91% | View |
| MC9S08SH16CTLR | Freescale Semiconductor | IC MCU 8BIT 16KB FLASH 28TSSOP | 88% | View |
| PIC18LF4220T-I/ML | Microchip Technology | IC MCU 8BIT 4KB FLASH 44QFN | 87% | View |
| S6E1C11B0AGN20000 | Infineon Technologies | IC MCU 32BIT 64KB FLASH 32LQFP | 82% | View |
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