Datasheet AT87C52X2-RLTUM - Atmel Microcontrollers (MCU) C72X2 C52 0.5 m X 2 OTP 0.5 NV — Datenblatt

Atmel AT87C52X2-RLTUM

Part Number: AT87C52X2-RLTUM

Detaillierte Beschreibung

Manufacturer: Atmel

Description: Microcontrollers (MCU) C72X2 C52 0.5 m X 2 OTP 0.5 NV

Docket:
Features
· 80C52 Compatible
8051 Pin and Instruction Compatible Four 8-bit I/O Ports Three 16-bit Timer/Counters 256 Bytes Scratchpad RAM High-speed Architecture 40 MHz at 5V, 30 MHz at 3V X2 Speed Improvement Capability (6 Clocks/Machine Cycle) 30 MHz at 5V, 20 MHz at 3V (Equivalent to 60 MHz at 5V, 40 MHz at 3V) Dual Data Pointer On-chip ROM/EPROM (8Kbytes) Programmable Clock Out and Up/Down Timer/Counter 2 Asynchronous Port Reset Interrupt Structure with 6 Interrupt Sources 4 Level Priority Interrupt System Full Duplex Enhanced UART Framing Error Detection Automatic Address Recognition Low EMI (Inhibit ALE) Power Control Modes Idle Mode Power-down Mode Power-off Flag Once Mode (On-chip Emulation) Power Supply: 4.5 - 5.5V, 2.7 - 5.5V Temperature Ranges: Commercial (0 to 70oC) and Industrial (-40 to 85oC) Packages: PDIL40, PLCC44, VQFP44 1.4, PQFP44 (13.9 footprint)
· · · · · · · · · · ·
8-bit Microcontroller 8 Kbytes ROM/OTP, ROMless TS80C32X2 TS87C52X2 TS80

Specifications:

Clock Frequency Max: 40 MHz
Core: 87C
Data Bus Width: 8 bit
Height: 1.45 mm (Max)
Interface: UART
Length: 10.1 mm (Max)
Mounting Style: SMD/SMT
Number of I/O Lines: 32
Number of Timers: 3
On-Chip ADC: No
Operating Supply Voltage: 2.7 V to 5.5 V
Operating Temperature Range: - 40 C to + 85 C
Package / Case: VQFP
Packaging Type: Tray
Program Memory Size: 8 Kb
Program Memory Type: EPROM
RAM Size: 256 B
Supply Voltage Range: 4.5 V to 5.5 V
Width: 10.1 mm (Max)
RoHS: Yes

Andere Namen:

AT87C52X2RLTUM, AT87C52X2 RLTUM