Integrated Circuits (ICs)
AT91R40008-66AI-T
ObsoleteMicrochip Technology
IC MCU 16/32BIT ROMLESS 100LQFP
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Integrated Circuits (ICs)
AT91R40008-66AI-T
ObsoleteMicrochip Technology
IC MCU 16/32BIT ROMLESS 100LQFP
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | AT91R40008-66AI-T |
|---|---|
| Connectivity | UART/USART, EBI/EMI |
| Core Processor | ARM7® |
| Core Size [Max] | 32 Bit |
| Core Size [Min] | 16 Bit |
| Mounting Type | Surface Mount |
| Number of I/O | 32 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | External |
| Package / Case | 100-LQFP |
| Peripherals | WDT, POR |
| Program Memory Type | ROMless |
| RAM Size | 256 K |
| Speed | 66 MHz |
| Supplier Device Package | 100-LQFP (14x14) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
AT91R40008 Series
The AT91R40008 series microcontrollers is a member of the AT91 16/32-bit MCU family based on the ARM7TDMI core. This processor features a high performance 32 bit RISC architecture with a high density 16-bit instruction set. IN addition it supports 256K of on-chip SRAM, and an external bus interface featuring direct connection to external Flash memory.
Documents
Technical documentation and resources
