ATMEGA640-16CU
IC MCU 8BIT 64KB FLASH 100CBGAManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology AVR® ATmega Series ATMEGA640-16CU, an 8-bit microcontroller featuring a 16MHz AVR core. This device offers 64KB of FLASH program memory (32K x 16) and 8KB of SRAM, complemented by 4KB of EEPROM. Connectivity options include EBI/EMI, I2C, SPI, and UART/USART. The ATMEGA640-16CU is equipped with an A/D converter supporting 16 channels with 10-bit resolution. Integrated peripherals include Brown-out Detect/Reset, POR, PWM, and WDT. With 86 I/O lines and an internal oscillator, this microcontroller operates from 2.7V to 5.5V and is rated for -40°C to 85°C ambient temperature. The component is supplied in a 100-CBGA (9x9) surface-mount package. This versatile microcontroller finds application in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: AVR® ATmegaRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 100-TFBGA |
| Mounting Type | Surface Mount |
| Speed | 16MHz |
| Program Memory Size | 64KB (32K x 16) |
| RAM Size | 8K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| Core Processor | AVR |
| Data Converters | A/D 16x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Connectivity | EBI/EMI, I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 100-CBGA (9x9) |
| Number of I/O | 86 |
| Programmable | Not Verified |
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