AT89C51RB2-RLTUL Price & Stock
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Manufacturer
Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 16KB FLASH 44VQFP
Documents
| Datasheet |
AT89C51RB2-RLTUL
|
Specifications
| Series | 89C |
| Part Status | Active |
| Core Processor | 80C51 |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | SPI, UART/USART |
| Peripherals | POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 1.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 3.6 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 | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 7230 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 12KB FLASH 28SPDIP | 6136 |
|
Inquiry |
Allelco Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP Integrated Circuits (ICs) > Embedded - Microcontrollers
|
4350 |
|
Inquiry |
Xinghuan International Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | 43872 |
|
Inquiry |
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 20900 |
|
Inquiry |
Dechoele Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | 6182 |
|
Inquiry |
Axis Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry |
Chip Source Co.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 64328 |
|
Inquiry |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | DC:24+ ; Original New | 22384 |
|
Inquiry |
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 231 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 12000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | DC:Active ; - | 247 |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | 6831 |
|
Inquiry |
Hotenda Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Atmel | 80C51 89C Microcontroller IC 8-Bit 40MHz 16KB (16K x 8) FLASH 44-VQFP (10x10) | 284 |
|
Inquiry |
EA-chip Industry Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 2135 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 2852 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Micrel / Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP ; 44-VQFP (10x10) Embedded - Microcontrollers
|
Available |
|
Inquiry |
Fly-Wing Technology (HK) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | 8-bit Microcontrollers - MCU C51RB2 FLASH 3V 16k ind | 823 |
|
Buy |
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | 35000 |
|
Inquiry |
Lvy Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | 2000 |
|
Inquiry | |||
| AT89C51RB2-RLTUL | Microchip Technology | 2000 |
|
Inquiry |
Fmall Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 8860 |
|
Inquiry |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 65366 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP Embedded - Microcontrollers
|
123360 |
|
Buy |
Hong Kong Brave Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | 44-LQFP | 43872 |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 10000 |
|
Inquiry |
LIXINC Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | Brand new and original/respond online to quote. | 16728 |
|
Inquiry |
Win Source
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 725 |
|
Buy |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip | IC MCU 8BIT 16KB FLASH 44VQFP | 12252 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | Microcontrollers - MCU 8-bit Microcontrollers - MCU C51RB2 FLASH 3V 16k ind | 1 |
|
Buy |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP ; DC:21+ ; 44-VQFP (10x10) | 111 |
|
Inquiry | |
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP ; DC:23+ | 48650 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 48650 |
|
Inquiry |
Cytech Systems Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | Available, Contact us | 250 |
|
Inquiry |
Ariat Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP New Original Stock.
|
2643 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | MICROCHIP/ATMEL | Stock to ship immediately | 97 |
|
Inquiry |
SILITECH Components Inc
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | ATMEL | OEM/CM In stock | 212 |
|
Inquiry |
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | 80C51 89C Microcontroller IC 8-Bit 40MHz 16KB (16K x 8) FLASH 44-VQFP (10x10) | 9131 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | ATMEL | QFP44 ; DC:11+ | 274 |
|
Inquiry |
GlobalTek Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2RLTUL | ATMEL | OEM/CM QUOTES ONLY | NO BROKERS | 350 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | MICROCHIP | 274 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology | In Stock |
|
Inquiry | ||
| AT89C51RB2-RLTUL | Atmel | In Stock |
|
Inquiry | ||
| AT89C51RB2-RLTUL | ATMEL | In Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | ATMEL | in stock Immediately | 460 |
|
Inquiry |
IC Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Micrel / Microchip Technology | IC MCU 8BIT 16KB FLASH 44VQFP | 2786 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | ATMEL/ | Original stock,24-hour delivery | 18670 |
|
Inquiry |
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Atmel Corp | 8-BIT, FLASH, 40 MHZ, MICROCONTROLLER, PQFP44 | 1 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology / Atmel | 8-bit Microcontrollers - MCU C51RB2 FLASH 3V 16k ind | in stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | Microchip Technology / Atmel | 8-bit Microcontrollers - MCU C51RB2 FLASH 3V 16k ind | in stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | 0 |
|
Inquiry | |||
| AT89C51RB2RLTUL | Atmel | 0 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | ATMEL | New and original ; DC:11+ | 200 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
AT89C51RB2RLTUL
sku #: AT89C51RB2RLTUL
|
ATMEL | 56 |
|
Inquiry |
Farnell element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
AT89C51RB2-RLTUL
sku #: 3628410
|
Microchip Technology | Microchip Technology Technology - Microcontrollers (Mcu) - 8 Bit - At89C51Rb2-Rltul |Microchip Technology Technology AT89C51RB2-RLTUL | out of stock |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| AT89C51RB2-RLTUL | ATMEL | QFP44 ; DC:11+ | 30167 |
|
Inquiry |
See Also:
AT89C51RC2-RLTUL
AT89C51RB2T-RLTUL
AT89C51RB2-RLTIL
AT89C51RB2-RLRUL
AT89C51RB2-RLTUM
AT89C51IC2-RLTUL
AT89C51RC2-RLTUM
AT89C51RB2-RLRUM
AT89C51RB2T-RLRUL
AT89C51RB2-RLTIM
AT89C51RB2-RLTCM
AT89C51RC2-RLRUL
AT89C51RD2-RLTUM
AT89C51RE2-RLTUM
AT89C51RB2-SLRUL
AT89C51RB2-RLRIL
AT89C51RC2-RLTIL
AT89C51RB2-SLSUL
AT89C51RB2T-RLTUM
AT89C51RC2T-RLTUL
AT89C51RC2-SLRUL
AT89C51IC2-RLTIL
AT89C51RC2T-RLRUL
AT89C51AC2-RLTUM
AT89C51IC2T-RLTUL
AT89C51RC2-RLRUM
AT89C51IC2-RLRUL
AT89C51RD2T-RLTUM
AT89C51ID2-RLTUM
AT89C51RB2-SLRUM
AT89C5132-ROTUL
AT89C51RB2-3CSUL
AT89C51RC2-RLTIM
AT89C51IC2-RLTUM
AT89C51RB2-UL
AT89C51RD2-RLTIM
AT89C51RB2-SLSUM
AT89C51RC2T-RLTUM
AT89C51RC2-SLSUL
AT89C51RB2-SLRIL
AT89C51RB2-SLSIL
AT89C51RB2-RLRIM
AT89C51RC2-RLRIL
AT89C51ED2-RLTUM
AT89C51RD2-RLRUM
AT89C51RC2-SLSUM
AT89C51ED2-RDTUM
AT89C51RD2T-RLRUM
AT89C51ED2-RLRUM
More »