This detailed comparison of AT91R40008-66AU and AT91R40008-66AI-T 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 | 100-LQFP | 100-LQFP |
| Description | IC MCU 16/32BIT ROMLESS 100LQFP | IC MCU 16/32BIT ROMLESS 100LQFP |
| In Stock | 2 448 | 2 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | AT91 | AT91 |
| Package | Tray | Tape & Reel (TR) |
| Core Processor | ARM7® | ARM7® |
| Core Size | 16/32-Bit | 16/32-Bit |
| Speed | 66MHz | 66MHz |
| Connectivity | EBI/EMI, UART/USART | EBI/EMI, UART/USART |
| Peripherals | POR, WDT | POR, WDT |
| Number of I/O | 32 | 32 |
| Program Memory Size | - | - |
| Program Memory Type | ROMless | ROMless |
| EEPROM Size | - | - |
| RAM Size | 256K x 8 | 256K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 1.95V | 1.65V ~ 1.95V |
| Data Converters | - | - |
| Oscillator Type | External | External |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 100-LQFP (14x14) | 100-LQFP (14x14) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC16LF18877-E/P | Roving Networks / Microchip Technology | IC MCU 8BIT 56KB FLASH 40DIP |
|
| MSP430F6765AIPZ | Texas Instruments | IC MCU 16BIT 128KB FLASH 100LQFP |
|
| PIC16LC710-04/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 896B OTP 18SOIC |
|
| CY90025FPMT-GS-389E1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| S9S08RNA60W1VLHR | NXP Semiconductors | IC MCU 8BIT 60KB FLASH 64LQFP |
|
| DSPIC33FJ12GP202-E/SO | Roving Networks / Microchip Technology | IC MCU 16BIT 12KB FLASH 28SOIC |
|
| MB89635PF-GT-1319-BND | Cypress Semiconductor | IC MCU 8BIT 16KB MROM 64QFP |
|
| MB90351ASPMCR-GS-126 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
|
| R5F100GDGNA#20 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 48HWQFN |
|
| ATXMEGA64D3-MH | Roving Networks / Microchip Technology | IC MCU 8/16BIT 64KB FLASH 64QFN |
|
| R5F51306BDFP#10 | Renesas Electronics America | IC MCU 32BIT 256KB FLSH 100LFQFP |
|
| PIC32MX575F256L-80I/PF | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 100TQFP |
|
| MB95F563KNPF-G-SNE2 | Cypress Semiconductor | IC MCU 8BIT 12KB FLASH 20SOP |
|
| Z8E00110HSG | Zilog / Littelfuse | IC MCU 8BIT 1KB OTP 20SSOP |
|
| S912B32E4CFUE8R | NXP Semiconductors | IC MCU 16BIT 32KB FLASH 80QFP |
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