Flexible Clocking, Voltage and Reset Supply Voltage 9 – 12V System MICROCONTROLLERSStarter Kit and Development System ©Atmel Corporation, 2002 Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifi

1149.1 Compliant) Interface – Boundary-scan Capabilities According to the JTAG Standard – Extensive On-chip Debug Support – Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface • Peripheral Features – Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes – One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode – Real Time Counter with Separate Oscillator – Six PWM Channels – 8-channel, 10-bit ADC Differential mode with selectable g

They differ oniy in features, pin count and memory size. This enabie AVR to cover the compiete 8- and 16-bit market with one singie, compatibie product famiiy. FEATURES picoPower Technology Reducing power consumption-maintaining performance picoPower — Best MCU power budget Atmel’s picoPower technology reduces power consumption in both sleep and active mode. With picoPower technology the embedded designer can reduce the applications power consumption while maintaining performance. True 1.

8161DS–AVR–10/09 ATmega48PA/88PA/168PA/328P ATmega48PA/88PA/168PA/328P Pin Configurations Figure 1-1. Pinout ATmega48PA/88PA/168PA/328P TQFP Top View PDIP (PCINT2/SS/OC1B) PB2 PC4 (ADC4/SDA/PCINT12) (PCINT1/OC1A) PB1 PC5 (ADC5/SCL/PCINT13) (PCINT0/CLKO/ICP1) PB0 PC6 (RESET/PCINT14) (PCINT3/OC2A/MOSI) PB3 PC3 (ADC3/PCINT11) (PCINT4/MISO) PB4 PC2 (ADC2/PCINT10) (PCINT21/OC0B/T1) PD5 PD2 (INT0/PCINT18) (PCINT23/AIN1) PD7 PD0 (RXD/PCINT16) (PCINT22/OC0A/AIN0) PD6 PD1 (TXD/PCINT17) (PCINT0/CLKO/ICP1)

1 1.2 Abbreviations............................................................................................... 2 Section 2 Overview ..................................................................................................3 2.1 User Interface.............................................................................................. 4 2.2 Quickstart .................................................................................................... 6 2.2.1 Power ON/OFF ............

The STK501 includes connectors, jumpers, and hardware allowing full support for the new features on ATmega103, ATmega64, and ATmega128. The Zero Insertion Force (ZIF) socket allows easy use of TQFP packages. In addition to providing support for new devices, the STK501 also adds support for peripherals previously not supported by the STK500. An additional RS-232 driver and an XRAM interface are among the new features. Devices with dual UART or XRAM interface can thus take advantage of the new res

1-1 Section 2 Functional Description .......................................................................... 1-3 2.1 Features....................................................................................................1-4 2.2 Description of the Environment.................................................................1-5 Section 3 Communication Protocol....................................................................... 1-8 3.1 Communication Protocol...............................

The system stack of Eureka-147-based digital radio (which includes DAB, DAB+, and T-DMB) provides the flexibility to implement a wide variety of services while providing a platform for the development of future services. Atmel has over 30 year’s experience designing digital radio solutions and offers a complete DAB solution including an RF front end and a DAB decoding baseband. The ATR2740 DAB baseband processor is a highly functional system-on-chip solution. Its flexibility enables the implemen

Read and Write access requirements for each user zone are programmed by the customer during card personalization. The device’s secret keys for mutual authentication and encryption are defined using a customer selected algorithm. Only a computer knowing both the CryptoRF and customer algorithms can provide the required authentication codes. Product Features • Contactless 13.56 MHz RF Communications Interface - ISO/IEC 14443-2: 2001 Type B Compliant - ISO/IEC 14443-3: 2001 Type B Compliant Ant

USB MICROCONTROLLERS 8-bit Microcontrollers with Integrated USB Controller Ready to Go in No Time . .. USB MICROCONTROLLERS 8-bit Microcontrollers with Integrated USB Controller Ready to Go in No Time Atmel®’s family of 8-bit microcontrollers supports a wide range of USB applications: high-end keyboards, mice, phone accessories, toys, serial adapters and industrial equipment. An on-chip bootloader permits very quick firmware download from a PC, without using a parallel programmer or dedicated ha