ATMEGA16U2-16AU Atmel, ATMEGA16U2-16AU Datasheet - Page 90

• Manufacturer Part Number: ATMEGA16U2-16AU
• Description: 8-bit Microcontrollers - MCU 16K Flash
• Manufacturer: Atmel

Specifications of ATMEGA16U2-16AU

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes
• Core: AVR
• Data Bus Width: 8 bit
• Program Memory Size: 16 KB
• Data Ram Size: 1.25 KB
• Data Rom Size: 512 B
• Program Memory Type: Flash
• Factory Pack Quantity: 1250

ATmega8U2/16U2/32U2
• Bits 6:1 – Res: Reserved
These bits are reserved and will always read as zero.
• Bit 0 – PSRSYNC: Prescaler Reset for Synchronous Timer/Counters
When this bit is one, Timer/Counter0 and Timer/Counter1, Timer/Counter3, Timer/Counter4 and
Timer/Counter5 prescaler will be Reset. This bit is normally cleared immediately by hardware,
except if the TSM bit is set. Note that Timer/Counter0 and Timer/Counter1 share the same pres-
caler and a reset of this prescaler will affect all timers.
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