Specification	AT91R40807-33AI

Connectivity	UART, EMI, USART, EBI
Core Processor	ARM7®
Core Size (Bit Width Options)	16-Bit, 32-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
Package Length	14 mm
Package Name	100-LQFP
Package Width	14 mm
Peripherals	WDT
Program Memory Type	ROMless
RAM Size Depth	136 K
RAM Size Width	8 bit
Speed	33 MHz
Voltage - Supply (Vcc/Vdd) Maximum	3.6 V
Voltage - Supply (Vcc/Vdd) Minimum	1.8 V

AT91R40807 Series

Part	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Number of I/O	Package Width	Package Name	Package Length	Operating Temperature (Max)	Operating Temperature (Min)	Package / Case	Core Size (Bit Width Options)	Program Memory Type	Mounting Type	Core Processor	Oscillator Type	Peripherals	Speed	Connectivity	RAM Size Depth	RAM Size Width
Microchip Technology AT91R40807-33AI	3.6 V	1.8 V	32	14 mm	100-LQFP	14 mm	85 °C	-40 °C	100-LQFP	16-Bit 32-Bit	ROMless	Surface Mount	ARM7®	External	WDT	33 MHz	EBI EMI UART USART	136 K	8 bit
Microchip Technology AT91R40807-33AU	3.6 V	1.8 V	32	14 mm	100-TQFP	14 mm	85 °C	-40 °C	100-TQFP	16-Bit 32-Bit	ROMless	Surface Mount	ARM7®	External	WDT	33 MHz	EBI EMI UART USART	136 K	8 bit

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