ATMEGA32A-AU 8-ntsis Microcontrollers - MCU 32KB Hauv-system Flash 2.7V - 5.5V
Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Microchip |
| Yam khoom: | 8-ntsis Microcontrollers - MCU |
| Core: | AVR |
| Program Memory Size: | 32kB ib |
| Cov ntaub ntawv RAM Loj: | 2 kB |
| Pob / Case: | TQFP-44 |
| Ntau zaus moos: | 16 MHz |
| ADC daws teeb meem: | 10 bit |
| Number of I/OS: | 32 Ib/O |
| Cov khoom siv hluav taws xob - Min: | 2.7v ua |
| Kev them nyiaj yug Voltage - Max: | 5.5v ua |
| Mounting Style: | SMD / SMT |
| Data Bus Dav: | 8bit ib |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | +85 C |
| Series: | ATmega32A |
| Ntim: | Tais |
| Hom Tshuaj: | Microchip Technology |
| Hom ntaub ntawv RAM: | SRAM |
| Cov ntaub ntawv ROM Loj: | 1024 IB |
| Hom ntaub ntawv ROM: | EEPROM |
| Qhov siab: | 1 hli |
| Hom interface: | 2-Wire, SPI, USART |
| Ntev: | 10 mm |
| Moisture Sensitive: | Yog lawm |
| Number of Timers/Counters: | 3 Timer |
| Processor Series: | megaAVR |
| Khoom siv: | MCUs |
| Yam khoom: | 8-ntsis Microcontrollers - MCU |
| Program Memory Hom: | Flash |
| Factory Pack Quantity: | 160 |
| Cov qeb: | Microcontrollers - MCU |
| Lub npe lag luam: | AVR |
| Dav: | 10 mm |
| Chav ntsuas hnyav: | 0.048325 oz |
ATMEGA 32A-AU
• Kev ua haujlwm siab, qis zog AVR® 8-ntsis Microcontroller
• Advanced RISC Architecture - 131 Cov Lus Qhia Muaj Zog - Feem Ntau Ib Lub Sij Hawm Ua Haujlwm - 32 × 8 Lub Hom Phiaj Kev Sau Npe Ua Haujlwm - Ua haujlwm zoo li qub - Txog 16MIPS Kev Tshaj Tawm ntawm 16MHz - On-chip 2-cycle Multiplier
• High Endurance Non-volatile Memory segments – 32Kbytes ntawm In-System Self-programmable Flash program memory – 1024Bytes EEPROM – 2Kbytes Internal SRAM – Sau/Erase Cycles: 10,000 Flash/100,000 EEPROM xyoo – Cov ntaub ntawv khaws tseg: 25 ° C (1) - Xaiv Khau Khau Code Tshooj nrog Cov Khoom Siv Hluav Taws Xob
• Hauv-System Programming los ntawm On-chip Boot Program
• Muaj Tseeb Nyeem-Lub Sijhawm-Sau Ua Haujlwm – Programming Lock rau Software Security
• JTAG (IEEE std. 1149.1 Compliant) Interface – Ciam teb-scan peev xwm Raws li JTAG Standard – Extensive On-chip Debug Support – Programming ntawm Flash, EEPROM, Fuses, thiab xauv khoom los ntawm lub JTAG Interface
• QTouch® Library Support – Capacitive touch buttons, sliders and wheels – QTouch and QMatrix™ acquisition – Mus txog 64 txoj kev nkag siab
• Peripheral Nta - Ob 8-ntsis Timer / Counters nrog cais Prescalers thiab Sib Piv Hom - Ib 16-ntsis Timer / Counter nrog cais Prescaler, Sib piv hom, thiab Capture hom - Lub Sijhawm Lub Sijhawm Nrog Sib cais Oscillator - Plaub PWM Raws - 8-channel, 10-ntsis ADC
• 8 Channels ib leeg
• 7 Txoj Kev Sib Txawv hauv TQFP Pob Tsuas
• 2 Txoj Kev Sib Txawv nrog Programmable Gain ntawm 1x, 10x, lossis 200x - Byte-oriented Ob-xaim Serial Interface - Programmable Serial USART - Master / qhev SPI Serial Interface - Programmable Watchdog Timer nrog cais On-chip Oscillator - On-chip Analog Comparator
• Tshwj xeeb Microcontroller Nta - Fais fab rov pib dua thiab Programmable Brown-out Detection - Internal Calibrated RC Oscillator - Sab Nraud thiab Internal Interrupt Sources - Rau Pw tsaug zog hom: Idle, ADC suab nrov txo, Fais fab-txuag, Fais fab tuag, Standby thiab Extended Standby
• I/O thiab Pob – 32 Programmable I/O Kab – 40-pin PDIP, 44-lead TQFP, thiab 44-pad QFN/MLF
• Kev khiav hauj lwm voltage – 2.7V – 5.5V
• Qib Ceev – 0 – 16MHz
• Fais fab kev siv ntawm 1MHz, 3V, 25 ° C – Active: 0.6mA – Idle hom: 0.2mA – Fais fab tuag hom: < 1µA
