Microchip Technology - AT89C51RE2-SLSUM

AT89C51RE2-SLSUM by Microchip Technology

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Manufacturer Microchip Technology
Manufacturer's Part Number AT89C51RE2-SLSUM
Description MICROCONTROLLER; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE; Maximum Supply Voltage: 5.5 V;
Datasheet AT89C51RE2-SLSUM Datasheet
In Stock184
NAME DESCRIPTION
Minimum Supply Voltage: 4.5 V
Package Body Material: PLASTIC/EPOXY
Nominal Supply Voltage: 5 V
Integrated Cache: NO
Maximum Seated Height: 4.57 mm
Surface Mount: YES
ADC Channels: NO
On Chip Data RAM Width: 8
No. of Terminals: 44
No. of Timers: 2
No. of Serial I/Os: 1
DMA Channels: NO
Terminal Position: QUAD
Format: FIXED POINT
Package Style (Meter): CHIP CARRIER
No. of I/O Lines: 34
Address Bus Width: 16
Technology: CMOS
JESD-30 Code: S-PQCC-J44
Maximum Clock Frequency: 24 MHz
Package Shape: SQUARE
ROM Words: 131072
Terminal Form: J BEND
Maximum Operating Temperature: 85 Cel
Package Code: QCCJ
Width: 16.55 mm
Data EEPROM Size: 0
Speed: 60 rpm
Peripheral IC Type: MICROCONTROLLER
Maximum Supply Voltage: 5.5 V
No. of External Interrupts: 2
RAM Bytes: 8448
Low Power Mode: YES
Boundary Scan: NO
External Data Bus Width: 16
Peripherals: POR, TIMER(2), WDT
Bit Size: 8
DAC Channels: NO
Minimum Operating Temperature: -40 Cel
Package Equivalence Code: LDCC44,.7SQ
Length: 16.55 mm
PWM Channels: NO
On Chip Program ROM Width: 8
Additional Features: 2.7V TO 5.5V @ 40MHZ
Connectivity: EUART, SPI, TWI
ROM Programmability: FLASH
Terminal Pitch: 1.27 mm
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