Microchip Technology AT89C51RD2-RLTUM
- Part Number:
- AT89C51RD2-RLTUM
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3642089-AT89C51RD2-RLTUM
- Description:
- IC MCU 8BIT 64KB FLASH 44VQFP
- ECAD Model:
-
- Datasheet:
- AT89C51RD2-RLTUM
Microchip Technology AT89C51RD2-RLTUM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT89C51RD2-RLTUM.
- Factory Lead Time7 Weeks
- Contact PlatingTin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case44-LQFP
- Number of Pins44
- Operating Temperature-40°C~85°C TA
- PackagingTray
- Published2003
- Series89C
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations44
- Additional FeatureOPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ
- SubcategoryMicrocontrollers
- Max Power Dissipation1W
- TechnologyCMOS
- Terminal PositionQUAD
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Supply Voltage5V
- Terminal Pitch0.8mm
- Frequency60MHz
- Reflow Temperature-Max (s)40
- Base Part NumberAT89C51RD2
- Supply Voltage-Max (Vsup)5.5V
- Supply Voltage-Min (Vsup)4.5V
- InterfaceSPI, UART, USART
- Memory Size64kB
- Oscillator TypeExternal
- Number of I/O34
- RAM Size2K x 8
- Voltage - Supply (Vcc/Vdd)2.7V~5.5V
- uPs/uCs/Peripheral ICs TypeMICROCONTROLLER
- Core Processor80C51
- PeripheralsPOR, PWM, WDT
- Program Memory TypeFLASH
- Core Size8-Bit
- Program Memory Size64KB 64K x 8
- ConnectivitySPI, UART/USART
- Supply Current-Max29mA
- Bit Size8
- Watchdog TimerYes
- Access Time60 μs
- Has ADCNO
- DMA ChannelsNO
- Data Bus Width8b
- PWM ChannelsYES
- DAC ChannelsNO
- Number of Timers/Counters3
- Address Bus Width16
- Core Architecture8051
- Number of Programmable I/O32
- Height Seated (Max)1.6mm
- Length10mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
AT89C51RD2-RLTUM Description
The AT89C51RD2 is an active microcontroller with a moisture sensitivity level of 3, allowing it to withstand up to 168 hours of exposure. It has 44 terminations and a base part number of AT89C51RD2. With a memory size of 64kB, it falls under the category of microcontrollers and peripheral ICs. This device offers connectivity through SPI and UART/USART. It has a maximum supply current of 29mA and an address bus width of 16. Additionally, it has 32 programmable I/Os for versatile usage.
AT89C51RD2-RLTUM Features
100K Write Cycles
Dual Data Pointer
8-bit Clock Prescaler
SPI Interface (Master/Slave Mode)
Keyboard Interrupt Interface on Port 1
Variable Length MOVX for Slow RAM/Peripherals
On-chip 2048 Bytes EEPROM Block for Data Storage (AT89C51ED2 Only)
Improved X2 Mode with Independent Selection for CPU and Each Peripheral
AT89C51RD2-RLTUM Applications
Enterprise systems
Personal electronics
Communications equipment
The AT89C51RD2 is an active microcontroller with a moisture sensitivity level of 3, allowing it to withstand up to 168 hours of exposure. It has 44 terminations and a base part number of AT89C51RD2. With a memory size of 64kB, it falls under the category of microcontrollers and peripheral ICs. This device offers connectivity through SPI and UART/USART. It has a maximum supply current of 29mA and an address bus width of 16. Additionally, it has 32 programmable I/Os for versatile usage.
AT89C51RD2-RLTUM Features
100K Write Cycles
Dual Data Pointer
8-bit Clock Prescaler
SPI Interface (Master/Slave Mode)
Keyboard Interrupt Interface on Port 1
Variable Length MOVX for Slow RAM/Peripherals
On-chip 2048 Bytes EEPROM Block for Data Storage (AT89C51ED2 Only)
Improved X2 Mode with Independent Selection for CPU and Each Peripheral
AT89C51RD2-RLTUM Applications
Enterprise systems
Personal electronics
Communications equipment
AT89C51RD2-RLTUM More Descriptions
MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 44-Pin VQFP Tray / IC MCU 8BIT 64KB FLASH 44VQFP
AT89xx Series 64 KB Flash 2 KB SRAM 60 MHz 8-Bit Microcontroller - LQFP-44
80C51 microcontroller, 8 bit, 60 MHz, VQFP-44, AT89C51RD2-RLTUM
Microcontroller, 8-Bit, FLASH, 8051 CPU, 60MHz, CMOS, PQFP44
MCU, 8BIT, 8051, 60MHZ, VQFP-44; Product Range: 8051 Family AT89C51 Series Microcontrollers; CPU Speed: 60MHz; Program Memory Size: 64KB; RAM Memory Size: 2KB; No. of Pins: 44Pins; MCU Case Style: VQFP; No. of I/O's: 34I/O's; E
AT89xx Series 64 KB Flash 2 KB SRAM 60 MHz 8-Bit Microcontroller - LQFP-44
80C51 microcontroller, 8 bit, 60 MHz, VQFP-44, AT89C51RD2-RLTUM
Microcontroller, 8-Bit, FLASH, 8051 CPU, 60MHz, CMOS, PQFP44
MCU, 8BIT, 8051, 60MHZ, VQFP-44; Product Range: 8051 Family AT89C51 Series Microcontrollers; CPU Speed: 60MHz; Program Memory Size: 64KB; RAM Memory Size: 2KB; No. of Pins: 44Pins; MCU Case Style: VQFP; No. of I/O's: 34I/O's; E
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