Is the Atmel ATMega32 an 8 bit microcontroller?

OverviewThe Atmel®AVR ATmega32 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega32 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. Block DiagramFigure 2.

How is memory divided in ATMega32 ( L ) program?

ATmega32(L) Program Flash memory space is divided in two sections, the Boot program section and the Application Program section. Both sections have dedicated Lock bits for write and read/write protection. The SPM instruction that writes into the Application Flash memory section must reside in the Boot Program section.

What kind of Port is ATMega32 port B?

ATmega32(L) Port B (PB7..PB0)Port B is an 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port B output buffers have symmetrical drive characteristics with both high sink and source capability.

Is the td0 pin tri-stated on the ATMega32?

If the JTAG interface is enabled, the pull-up resistors on pins PC5(TDI), PC3(TMS) and PC2(TCK) will be activated even if a reset occurs. The TD0 pin is tri-stated unless TAP states that shift out data are entered. Port C also serves the functions of the JTAG interface and other special features of the ATmega32 as listed on page 60.

What is the throughput of atmega328pb clock cycle?

By executing powerful instructions in a single clock cycle, the ATmega328PB achieves throughputs close to 1MIPS per MHz. This empowers system designers to optimize the device for power consumption versus processing speed. Features

Which is a 10 bit ADC channel in ATmega328P?

1.1.9 ADC7:6 (TQFP and QFN/MLF Package Only) In the TQFP and QFN/MLF package, ADC7:6 serve as analog inputs to the A/D converter. Thes e pins are powered from the analog supply and serve as 10-bit ADC channels. 1.2 Disclaimer Typical values contained in this datasheet are based on simulations and characterization of actual ATmega328P AVR®