Datasheet AT91R40807-33AI - Atmel Microcontrollers (MCU) LQFP IND TEMP
Part Number: AT91R40807-33AI
Detailed Description
Manufacturer: Atmel
Description: Microcontrollers (MCU) LQFP IND TEMP
Docket:
Features
· Incorporates the ARM7TDMITM ARM® Thumb® Processor Core
High-performance 32-bit RISC Architecture High-density 16-bit Instruction Set Leader in MIPS/Watt Embedded ICE (In-Circuit Emulation) On-chip SRAM and/or ROM 32-bit Data Bus Single-clock Cycle Access Fully Programmable External Bus Interface (EBI) Maximum External Address Space of 64M Bytes Up to 8 Chip Selects Software Programmable 8/16-bit External Databus 8-level Priority, Individually Maskable, Vectored Interrupt Controller 4 External Interrupts, Including a High-priority Low-latency Interrupt Request 32 Programmable I/O Lines 3-channel 16-bit Timer/Counter 3 External Clock Inputs 2 Multi-purpose I/O Pins per Channel 2 USARTs 2 Dedicated Peripheral Data Controller (PDC) Channels per USART Programmable Watchdog Timer Advanced Power-saving Features CPU and Peripheral Can be Deactivated Individually Available in a 100-lead TQFP Package Microcontroller AT91M40800 AT91R40807 AT91M40807 AT91R400
Specifications:
- Clock Frequency Max: 33 MHz
- Core: 91R
- Data Bus Width: 32 bit
- Height: 1.4 mm
- Interface: EBI, USART
- Length: 14 mm
- Mounting Style: SMD/SMT
- Number of I/O Lines: 32
- Number of Timers: 3
- On-Chip ADC: No
- Operating Temperature Range: - 40 C to + 85 C
- Package / Case: TQFP-100
- Program Memory Type: ROMLess
- RAM Size: 136 Kb
- Supply Voltage Range: 1.8 V to 3.6 V
- Width: 14 mm
- RoHS: No
Other Names:
AT91R4080733AI, AT91R40807 33AI