This detailed comparison of ATMEGA328-MMH and ATMEGA328P-MMHR 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 | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad |
| Description | IC MCU 8BIT 32KB FLASH 28VQFN | IC MCU 8BIT 32KB FLASH 28VQFN |
| In Stock | 479 | 10 782 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR® ATmega | AVR® ATmega |
| Package | Tray | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20MHz | 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 | 23 | 23 |
| Program Memory Size | 32KB (16K x 16) | 32KB (16K x 16) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | 1K x 8 | 1K x 8 |
| RAM Size | 2K x 8 | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 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 | 28-VQFN (4x4) | 28-VQFN (4x4) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| DSPIC30F5015-30I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 66KB FLASH 64TQFP |
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| MSP430F435IPZR | Texas Instruments | IC MCU 16BIT 16KB FLASH 100LQFP |
|
| IN87C51-1 | VIGOR | 8-BIT, OTPROM, 8051 CPU |
|
| LM3S1635-IBZ50-A2 | Texas Instruments | IC MCU 32BIT 128KB FLASH 108BGA |
|
| R5F2L38CCDFP#U0 | VIGOR | IC MCU 16BIT 128KB FLASH 80LQFP |
|
| TMS320F2802PZS-60 | VIGOR | IC MCU 32BIT 64KB FLASH 100LQFP |
|
| MB91F467DBPFVS-GS-N2K5E2 | Cypress Semiconductor | IC MCU 32B 1.0625MB FLASH 208QFP |
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| DSPIC33FJ64GS610-E/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 100TQFP |
|
| PIC16LF1764-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 16QFN |
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| HD6417750RF240DV | VIGOR | IC MCU 32BIT ROMLESS 208HQFP |
|
| PIC16F1823-I/SL | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 14SOIC |
|
| MB90F022CPF-GS-9211E1 | Cypress Semiconductor | IC MCU MICOM FLASH 100QFP |
|
| MINI57FDE | Nuvoton Technology Corporation America | IC MCU 32BIT 29.5KB FLSH 20TSSOP |
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| ATTINY461-15XD | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB FLASH 20TSSOP |
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| MB90022PF-GS-400 | Cypress Semiconductor | IC MCU 16BIT 100QFP |
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