ATmega3250A
ATmega3250A is 8-bit Microcontroller manufactured by Atmel.
- Part of the ATmega165A comparator family.
- Part of the ATmega165A comparator family.
Features
- High performance, low power Atmel® AVR® 8-Bit Microcontroller
- Advanced RISC architecture
- 130 powerful instructions
- most single clock cycle execution
- 32 × 8 general purpose working registers
- Fully static operation
- Up to 16MIPS throughput at 16MHz (Atmel ATmega165PA/645P)
- Up to 20MIPS throughput at 20MHz (Atmel
ATmega165A/325A/325PA/645A/3250A/3250PA/6450A/6450P)
- On-chip 2-cycle multiplier
- High endurance non-volatile memory segments
- In-system self-programmable flash program memory
- 16KBytes (ATmega165A/ATmega165PA)
- 32KBytes (ATmega325A/ATmega325PA/ATmega3250A/ATmega3250PA)
- 64KBytes (ATmega645A/ATmega645P/ATmega6450A/ATmega6450P)
- EEPROM
- 512Bytes (ATmega165A/ATmega165PA)
- 1Kbytes (ATmega325A/ATmega325PA/ATmega3250A/ATmega3250PA)
- 2Kbytes (ATmega645A/ATmega645P/ATmega6450A/ATmega6450P)
- Internal SRAM
- 1KBytes (ATmega165A/ATmega165PA)
- 2KBytes (ATmega325A/ATmega325PA/ATmega3250A/ATmega3250PA)
- 4KBytes (ATmega645A/ATmega645P/ATmega6450A/ATmega6450P)
- Write/erase cycles: 10,000 flash/100,000 EEPROM
- Data retention: 20 years at 85°C/100 years at 25°C (1)
- Optional Boot Code Section with Independent Lock Bits
- In-System Programming by On-chip Boot Program
- True read-while-write operation
- Programming lock for software security
- Atmel QTouch® library support
- Capacitive touch buttons, sliders and wheels
- Atmel QTouch and QMatrix acquisition
- Up to 64 sense channels
- JTAG (IEEE std. 1149.1 pliant) interface
- Boundary-scan capabilities according to the JTAG standard
- Extensive on-chip debug support
- Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
- Peripheral Features
- Two 8-bit Timer/Counters with Separate Prescaler and pare...
