ATMEL Manuals (Others)

The AT27C512R is a low-power, high-performance 524,288-bit one-time programma- ble read-only memory (OTP EPROM) organized 64K by 8 bits. It requires only one 5V power supply in normal read mode operation. Any byte can be accessed in less than 45 ns, eliminating the need for speed reducing WAIT states on high-performance microprocessor systems. Atmel’s scaled CMOS technology provides high-speed, lower active power consump- tion, and significantly faster programming. Power consumption is typically only 8 mA in Active Mode and less than 10 µA in Standby. The AT27C512R is available in a choice of industry-standard JEDEC-approved one- time programmable (OTP) plastic PDIP, PLCC, SOIC, and TSOP packages. All devices feature two-line control (CE, OE) to give designers the flexibility to prevent bus contention. With 64K byte storage capability, the AT27C512R allows firmware to be stored reli- ably and to be accessed by the system without the delays of

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The AT27C516 is a low-power, high-performance 524,288-bit one-time programmable read-only memory (OTP EPROM) organized 32K by 16 bits. It requires only one 5V power supply in normal read mode operation. Any word can be accessed in less than 45 ns, eliminating the need for speed reducing WAIT states. The by-16 organization make this part ideal for high-performance 16- and 32-bit microprocessor systems. In read mode, the AT27C516 typically consumes 15 mA. Standby mode supply cur- rent is typically less than 10 µA. The AT27C516 is available in industry-standard JEDEC-approved one-time program- mable (OTP) plastic PLCC and VSOP packages. The device features two-line control (CE, OE) to eliminate bus contention in high-speed systems. With 32K word storage capability, the AT27C516 allows firmware to be stored reliably and to be accessed by the system without the delays of mass storage media. Atmel’s AT27C516 have additional features to ensure high quality and efficient pro- duction use. The Rapid Programming Algorithm reduce programming time, while high reliability and low power consumption ensure reliable program storage and operation.

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The AT27C4096 is a low-power, high-performance 4,194,304-bit one-time programmable read-only memory (OTP EPROM) organized 256K by 16 bits. It requires a single 5V power supply in normal read mode operation. Any word can be accessed in less than 55 ns, eliminating the need for speed-reducing WAIT states. The x16 organization makes this part ideal for high-performance 16- and 32-bit microprocessor systems. In read mode, the AT27C4096 typically consumes 15 mA. Standby mode supply current is typically less than 10 µA. The AT27C4096 is available in industry-standard JEDEC-approved one-time programmable (OTP) plastic PDIP, PLCC, and VSOP packages. The device features two-line control (CE, OE) to eliminate bus contention in high-speed systems. With high density 256K word storage capability, the AT27C4096 allows firmware to be stored reliably and to be accessed.

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The AT27LV020A is a high-performance, low-power, low-voltage 2,097,152-bit one-time programmable read-only memory (OTP EPROM) organized as 256K by 8 bits. It requires only one supply in the range of 3.0 to 3.6V in normal read mode operation, making it ideal for fast, portable systems using battery power. Atmel’s innovative design techniques provide fast speeds that rival 5V parts while keeping the low power consumption of a 3V supply. At VCC = 3.0V, any byte can be accessed in less than 120 ns. With a typical power dissipation of only 18 mW at 5 MHz and VCC = 3.3V, the AT27LV020A consumes less than one fifth the power of a standard 5V EPROM. Standby mode supply current is typically less than 1 µA, making the AT27LV020A an ideal choice for battery-powered applications.

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The AT27LV040A is a high-performance, low-power, low-voltage, 4,194,304-bit one-time programmable read-only memory (OTP EPROM) organized as 512K by 8 bits. It requires only one supply in the range of 3.0 to 3.6V in normal read mode operation, making it ideal for fast, portable systems using battery power. Atmel’s innovative design techniques provide fast speeds that rival 5V parts while keeping the low power consumption of a 3V supply. At VCC = 3.0V, any byte can be accessed in less than 90 ns. With a typical power dissipation of only 18 mW at 5 MHz and VCC = 3.3V, the AT27LV040A consumes less than one half the power of a standard 5V EPROM. Standby mode supply current is typically less than 1 µA at 3.3V.

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The AT27LV256A is a high-performance, low-power, low-voltage 262,144-bit one-time programmable read-only memory (OTP EPROM) organized as 32K by 8 bits. It requires only one supply in the range of 3.0V to 3.6V in normal read mode operation, making it ideal for fast, portable systems using battery power. Atmel’s innovative design techniques provide fast speeds that rival 5V parts while keeping the low power consumption of a 3.3V supply. At VCC = 3.0V, any byte can be accessed in less than 55 ns. With a typical power dissipation of only 18 mW at 5 MHz and VCC = 3.3V, the AT27LV256A consumes less than one fifth the power of a standard 5V EPROM. Standby mode supply current is typically less than 1 µA at 3.3V. The AT27LV256A is available in industrial temperature range.

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The AT27LV512A is a high-performance, low-power, low-voltage OTP EPROM, suitable for fast, portable systems using battery power. It features fast read access time, dual voltage range operation, low power consumption in standby mode, and rapid programming algorithm.

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The AT27BV512 is a high-performance, low-power, low-voltage 524,288-bit one-time programmable read-only memory (OTP EPROM) organized as 64K by 8 bits. It requires only one supply in the range of 2.7 to 3.6V in normal read mode operation, making it ideal for fast, portable systems using either regulated or unregulated battery power. Atmel’s innovative design techniques provide fast speeds that rival 5V parts while keeping the low power consumption of a 3V supply. At VCC = 2.7V, any byte can be accessed in less than 70 ns. With a typical power consumption of only 18 mW at 5 MHz and VCC = 3V, the AT27BV512 consumes less than one fifth the power of a standard 5V EPROM. Standby mode supply current is typically less than 1 µA.

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This application note describes the differences between the ATV750B/BL PLD and the ATF750C/CL PLD, including features, packages, temperature grades, etc.

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TS80C52X2 is a high performance CMOS ROM, OTP, EPROM and ROMless versions of the 80C51 CMOS single chip 8-bit microcontroller. The TS80C52X2 retains all features of the 80C51 with extended ROM/EPROM capacity (8 Kbytes), 256 bytes of internal RAM, a 6-source, 4-level interrupt system, an on-chip oscillator and three timer/counters. In addition, the TS80C52X2 has a dual data pointer, a more versatile serial channel that facilitates multiprocessor communication (EUART) and an X2 speed improvement mechanism.

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A/T89C51AC2 is a high-performance Flash version of the 80C51 single chip 8-bit microcontrollers. It features 256 bytes of internal RAM and 32 KB of flash memory. It has various features including timers/counters, UART, PWM, and analog-to-digital converter.

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The document describes a microcontroller product based on the 80C51 core architecture, which features 256 bytes of on-chip RAM, 2048 bytes of on-chip ERAM, and 64K bytes of on-chip flash memory. Additionally, the product includes a boot code section with independent lock bits, 2K bytes of on-chip flash for a bootloader, in-system programming capability through an on-chip UART boot program and IAP, and 2K bytes of on-chip EEPROM. The product also incorporates an integrated power monitor, 14 sources of 4-level interrupts, three 16-bit timers/counters, a full duplex UART compatible with 80C51, a high-speed architecture, five ports, a five-channel 16-bit PCA with PWM, high-speed output, and timer and edge capture functionality. Other features include a double data pointer, a 21-bit watchdog timer, a 10-bit resolution analog to digital converter with 8 multiplexed inputs, SPI interface (PLCC52 and VPFP64 packages only), on-chip emulation logic, and power-saving modes such as idle mode and power-down mode.

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TS87C51RB2/RC2 is a high-performance 8-bit microcontroller compatible with 80C52

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This is a document about a high-performance, low-power AVR® 8-bit microcontroller. The microcontroller features an advanced RISC architecture with powerful instructions and single clock cycle execution. It also has high endurance non-volatile memory, multiple timers/counters, an analog comparator, and other peripheral features.

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This document details the features and characteristics of the ATmega16U4, including high performance, low power, high endurance, and non-volatile storage.

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ATtiny1616 is an 8-bit microcontroller based on AVR. It features 129 powerful instructions, most of which are single-cycle executed, 32 x 8 general purpose working registers, fully static operation, 1MIPS throughput per MHz, and on-chip 2-cycle multiplier. ATtiny1616 also has 8K Bytes Flash of In-System Programmable Program Memory, 10,000 Write/Erase Cycles, optional Boot Code Section with Independent Lock Bits, In-System Programming by On-chip Boot Program, True Read-While-Write Operation, 512 Bytes of In-System Programmable EEPROM, 100,000 Write/Erase Cycles, 512 Bytes Internal SRAM, and Programming Lock for Flash Program and EEPROM Data Security.

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This document describes the features and characteristics of the AT91SAM9G20A series of high-performance, low-power AVR ® 8-bit microcontrollers.

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This document introduces the features of ATmega4809AVR® 8-bit microcontroller. The microcontroller has high performance, low power consumption, up to 20 MIPS throughput, 128K bytes of in-system self-programmable Flash memory, 4K bytes EEPROM memory, 16K bytes internal SRAM memory, JTAG interface, two 8-bit timers/counters, two 16-bit timers/counters, independent oscillator, six PWM channels, 8 channels, 10-bit ADC differential mode, two programmable serial USART, master/slave SPI serial interface, programmable watchdog timer, independent on-chip oscillator, on-chip analog comparator, interrupt and pin change wake-up function and so on.

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This datasheet mainly introduces the characteristics and functions of the AVR® ATmega128A 8-bit microcontroller, including 131 powerful instructions, 32 x 8 general purpose registers, 20 MHz clock frequency at 20 MIPS throughput, 128K bytes of In-System Self-Programmable Flash, 4K bytes of EEPROM, 16K bytes of Internal SRAM and so on.

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