AT89C51RD2-RLRIM Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 64KB FLASH 44VQFP
Documents
Datasheet |
AT89C51RD2-RLRIM![]() |
Specifications
Series | 89C |
Part Status | Obsolete |
Core Processor | 80C51 |
Core Size | 8-Bit |
Speed | 60MHz |
Connectivity | SPI, UART/USART |
Peripherals | POR, PWM, WDT |
Number of I/O | 34 |
Program Memory Size | 64KB (64K x 8) |
Program Memory Type | FLASH |
RAM Size | 2K x 8 |
Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 5.5 V |
Oscillator Type | External |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 44-LQFP |
Supplier Device Package | 44-VQFP (10x10) |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP | 6802 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 896B OTP 18SOIC | 7856 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | 44310 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP | 7618 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | 7725 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP | 77010 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | DC:24+ ; Original New | 23593 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 311 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | DC:Active ; - | 0 |
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Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | 4802 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Atmel | 80C51 89C Microcontroller IC 8-Bit 60MHz 64KB (64K x 8) FLASH 44-VQFP (10x10) | 1830 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP | 3354 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP | 848 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Micrel / Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP ; 44-VQFP (10x10) Embedded - Microcontrollers
|
Available |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | 35000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | 2000 |
|
Inquiry | |||
AT89C51RD2-RLRIM | Microchip Technology | 2000 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP | 10710 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP | 65366 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP Embedded - Microcontrollers
|
6769 |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | 44-LQFP | 44310 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP | 10000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP ; DC:21+ ; 44-VQFP (10x10) | 111 |
|
Inquiry | |
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP ; DC:23+ | 18510 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP | 18510 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | 80C51 89C Microcontroller IC 8-Bit 60MHz 64KB (64K x 8) FLASH 44-VQFP (10x10) | 8942 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2RLRIM | ATMEL | OEM/CM QUOTES ONLY | NO BROKERS | 16 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | Microchip Technology | In Stock |
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Inquiry | ||
AT89C51RD2-RLRIM | Atmel | In Stock |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT89C51RD2-RLRIM | 0 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
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AT89C51RD2RLRIM
sku #: AT89C51RD2RLRIM
|
ATMEL | 36 |
|
Inquiry |
See Also:
AT89C51RB2-RLRIM
AT89C51RD2-SLRIM
AT89C51ID2-RLRIM
AT89C51ED2-RLRIM
AT89C51RD2-RLTIM
AT89C51RD2-RLRUM
AT89C51RC2-RLRIM
AT89C51ED2-RLRUM
AT89C51ED2-RLTIM
AT89C51RC2-RLRIL
AT89C51RC2-RLRUM
AT89C51RD2-SLSIM
AT89C51RB2-RLTIM
AT89C51ED2-SLRIM
AT89C51RD2-SLRUM
AT89C51ID2-SLRIM
AT89C51RB2-RLRUM
AT89C51RD2-RDTIM
AT89C51RB2-RLRIL
AT89C51RD2-RLTUM
AT89C51ED2-RDRIM
AT89C51RB2-SLRIM
AT89C51ID2-RLRUM
AT89C51RC2-RLTIM
AT89C51RD2T-RLRUM
AT89C51IC2-RLRIM
AT89C51RC2-SLRIM
AT89C51ID2-RLTIM
AT89C51RB2-RLTCM
AT89C51RB2-RLRUL
AT89C51IC2-SLRIM
AT89C51ED2-SLSIM
AT89C51RB2-SLRIL
AT89C51RE2-RLTUM
AT89C51IC2-RLRIL
AT89C51IC2-RLRUM
AT89C51ID2-RLTUM
AT89C51RC2-RLTUM
AT89C51RC2RLTIM
AT89C51ED2-RDRUM
AT89C51RC2-RLTIL
AT89C51RD2-IM
AT89C51RB2-SLRUM
AT89C51RD2-SLSCM
AT89C51ID2-SLRUM
AT89C51RE2-SLRUM
AT89C51RD2-3CSIM
AT89C51ED2-RLTUM
AT89C51RC2-RLRUL
More »