This detailed comparison of ATMEGA8535-16MI and ATMEGA644PA-MU in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Roving Networks / Microchip Technology | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 44-VFQFN Exposed Pad | 44-VFQFN Exposed Pad |
| Description | IC MCU 8BIT 8KB FLASH 44VQFN | IC MCU 8BIT 64KB FLASH 44VQFN |
| In Stock | 1 523 | 8 341 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | AVR® ATmega | AVR® ATmega |
| Package | Tray | Tray |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16MHz | 20MHz |
| Connectivity | I²C, SPI, UART/USART | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 32 | 32 |
| Program Memory Size | 8KB (4K x 16) | 64KB (32K x 16) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | 512 x 8 | 2K x 8 |
| RAM Size | 512 x 8 | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b | A/D 8x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 44-VQFN (7x7) | 44-VQFN (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| UPD70F3522GJA-GAE-E2-D-G | Renesas Electronics America | IC MCU 32BIT 256KB FLSH 144LFQFP |
|
| CY8C4014SXS-421 | Cypress Semiconductor | IC MCU 32BIT 16KB FLASH 16SOIC |
|
| MB91213APMC-GS-183K5E1 | Cypress Semiconductor | IC MCU 32BIT 544KB MROM 144LQFP |
|
| LC87FBH08AU-EB-3H | Sanyo Semiconductor/ON Semiconductor | IC MCU 8BIT 8KB FLASH 36QFP |
|
| MB96F385RSBPMC-GS-N2E2 | Cypress Semiconductor | IC MCU 16BIT 160KB FLASH 120LQFP |
|
| AT89S53-24PI | Roving Networks / Microchip Technology | IC MCU 8BIT 12KB FLASH 40DIP |
|
| EZ80L92AZ050SC | Zilog / Littelfuse | IC MCU 8BIT ROMLESS 100LQFP |
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| PIC16LC77T-04/PQ | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 44MQFP |
|
| R5F104FJDFP#V0 | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 44LQFP |
|
| W78E054B40PL | Nuvoton Technology Corporation America | IC MCU 8BIT 16KB FLASH 44PLCC |
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| MB89935BPFV-G-197-BND-ER | Cypress Semiconductor | IC MCU 8BIT 16KB MROM 30SSOP |
|
| R5F2M121ADSP#W4 | Renesas Electronics America | IC MCU 16BIT 4KB FLASH 20LSSOP |
|
| PIC16C54CT-40/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 768B OTP 20SSOP |
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| R7FA4M1AB3CNB#AA0 | Renesas Electronics America | IC MCU 32BIT 256KB FLASH 64HWQFN |
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| ST72F324LK6B6 | STMicroelectronics | IC MCU 8BIT 32KB FLASH 32SDIP |
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