ATMEGA32-16PC Atmel, ATMEGA32-16PC Datasheet - Page 268

• Manufacturer Part Number: ATMEGA32-16PC
• Description: IC AVR MCU 32K 16MHZ COM 40-DIP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA32-16PC

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Parallel Programming
Characteristics
2503Q–AVR–02/11
Figure 133. Parallel Programming Timing, Including some General Timing Requirements
Figure 134. Parallel Programming Timing, Loading Sequence with Timing Requirements
Note:
(DATA, XA0/1, BS1, BS2)
PAGEL
XTAL1
DATA
BS1
XA0
XA1
1. The timing requirements shown in
loading operation.
Data & Contol
RDY/BSY
PAGEL
XTAL1
ADDR0 (Low Byte)
LOAD ADDRESS
(LOW BYTE)
WR
t
t
BVPH
DVXH
(LOW BYTE)
LOAD DATA
DATA (Low Byte)
t
PHPL
t
XHXL
Figure 133
t
t
t
t
t
XLXH
XLDX
PLBX
XLWL
PLWL
t
(that is, t
(HIGH BYTE)
BVWL
LOAD DATA
DATA (High Byte)
t
t
WL WH
XLPH
DVXH
WLRL
LOAD DATA
, t
XHXL
t
ATmega32(L)
PLXH
, and t
t
WLBX
LOAD ADDRESS
(LOW BYTE)
XLDX
ADDR1 (Low Byte)
) also apply to
t
WLRH
(1)
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