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89C51 Datasheet

89C51

89C51 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash

ATMEL Corporation

AT89C51SND1 - MP3 Microcontrollers

· 18 Hits • Protocol – UART Used as a Physical Layer – Based on the Intel Hex-type Records – Autobaud • In-System Programming – Read/Write Flash Memory – Read D...
ATMEL Corporation

T89C5121 - 8-bit Microcontroller

· 10 Hits • 80C51 Core – 12 or 6 Clocks per Instruction (X1 and X2 Modes) – 256 Bytes Scratchpad RAM – Dual Data Pointer – Two 16-bit Timer/Counters: T0 and T1 ...
ATMEL Corporation

AT89C51ED2 - 8-bit Flash Microcontroller

· 8 Hits ....... 5 DEVICE CROSS SECTION ............
ATMEL Corporation

AT89C51CC02 - Enhanced 8-bit Microcontroller

· 8 Hits • 80C51 Core Architecture • 256 Bytes of On-chip RAM • 256 Bytes of On-chip XRAM • 16K Bytes of On-chip Flash Memory – Data Retention: 10 Years at 85°...
ATMEL

AT89C51SND1 - USB Microcontrollers

· 7 Hits • Protocol – USB Used as a Physical Layer – Device Firmware Upgrade Class Compliant – Auto-Frequency Detection • In-System Programming – Read/Write Fl...
Atmel

T89C51CC01 - Enhanced 8-Bit Microcontroller

· 7 Hits • 80C51 Core Architecture • 256 Bytes of On-chip RAM • 1K Bytes of On-chip XRAM • 32K Bytes of On-chip Flash Memory – Data Retention: 10 Years at 85°C...
ATMEL Corporation

AT89C5132 - (AT83C5132 / AT89C5132) Usb C51-based Microcontroller

· 7 Hits • Programmable Audio Output for Interfacing with Common Audio DAC – PCM Format Compatible – I2S Format Compatible • 8-bit MCU C51 Core-based (FMAX = 2...
ATMEL Corporation

AT89C5131 - 8-bit Flash Microcontroller

· 6 Hits • 80C52X2 Core (6 Clocks per Instruction) – Maximum Core Frequency 48 MHz in X1 Mode, 24MHz in X2 Mode – Dual Data Pointer – Full-duplex Enhanced UART...
ATMEL Corporation

AT89C51RC - 8-bit Microcontroller

· 6 Hits • Compatible with MCS®-51 Products • 32K Bytes of Reprogrammable Flash Memory • Endurance: 10,000 Write/Erase Cycles • 4V to 5.5V Operating Range • Fu...
ATMEL Corporation

AT89C51SND1C - Single-Chip Flash Microcontroller

· 6 Hits • MPEG I/II-Layer 3 Hardwired Decoder – Stand-alone MP3 Decoder – 48, 44.1, 32, 24, 22.05, 16 kHz Sampling Frequency – Separated Digital Volume Contro...
ATMEL Corporation

AT89C51RE2 - 8-bit Flash Microcontroller

· 6 Hits • 80C52 Compatible – 8051 Instruction Compatible – Four 8-bit I/O Ports (44 Pins Version) – Three 16-bit Timer/Counters – 256 bytes Scratch Pad RAM – ...
ATMEL Corporation

AT89C51AC2 - Enhanced 8-bit Microcontroller

· 6 Hits • 80C51 Core Architecture • 256 Bytes of On-chip RAM • 1 KB of On-chip XRAM • 32 KB of On-chip Flash Memory – Data Retention: 10 Years at 85°C Read/Wr...
ATMEL Corporation

AT89C5122 - (AT8xx512x) Smart Card Reader ICs

· 5 Hits • 80C51 Core : • • • • • • • – 6 Clocks per Instruction – Speed up to 16 MHz 768 Bytes RAM AT83C5122: 32 Kbytes ROM AT83C5123: 30 Kbytes ROM AT85C5122...
ATMEL

AT89C5131A-L - 8-bit Flash Microcontroller

· 5 Hits • 80C52X2 Core (6 Clocks per Instruction) – Maximum Core Frequency 48 MHz in X1 Mode, 24 MHz in X2 Mode – Dual Data Pointer – Full-duplex Enhanced UAR...
ATMEL Corporation

AT89C5115 - Low Pin Countl 8-bit Microcontroller

· 5 Hits • 80C51 Core Architecture • 256 Bytes of On-chip RAM • 256 Bytes of On-chip XRAM • 16K Bytes of On-chip Flash Memory – Data Retention: 10 Years at 85°...
ATMEL Corporation

AT83C5132 - (AT83C5132 / AT89C5132) Usb C51-based Microcontroller

· 5 Hits • Programmable Audio Output for Interfacing with Common Audio DAC – PCM Format Compatible – I2S Format Compatible • 8-bit MCU C51 Core-based (FMAX = 2...
ATMEL Corporation

AT89C5131A - USB Microcontrollers

· 5 Hits www.DataSheet4U.com • Protocol – USB Used as Physical Layer – Device Firmware Upgrade Class Compliant – USB Clock Auto-Configuration • In-System Prog...
ATMEL Corporation

89C51CC01 - T89C51CC01

· 5 Hits • • • • • • • • • • • • www.DataSheet4U.com 80C51 Core Architecture 256 Bytes of On-chip RAM 1K Bytes of On-chip ERAM 32K Bytes of On-chip Flash Memor...
ETC

STC89C516RD - MCU

· 5 Hits ...... 4 1.2 Block diagram.......
NXP

89C51RB2 - 80C51 8-bit Flash microcontroller family 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM

· 4 Hits of the P89C51RB2/RC2/RD2 makes it a powerful microcontroller for applications that require pulse width modulation, high-speed I/O and up/down counting...
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