參數資料
型號: AT32UC3L032-ZAUT
廠商: Atmel
文件頁數: 29/174頁
文件大?。?/td> 0K
描述: IC MCU 32K FLASH 16K 48-VQFN
產品培訓模塊: MCU Product Line Introduction
AVR® UC3 Introduction
標準包裝: 2,080
系列: AVR®32 UC3 L
核心處理器: AVR
芯體尺寸: 32-位
速度: 50MHz
連通性: I²C,SPI,UART/USART
外圍設備: 欠壓檢測/復位,DMA,POR,PWM,WDT
輸入/輸出數: 36
程序存儲器容量: 32KB(32K x 8)
程序存儲器類型: 閃存
RAM 容量: 16K x 8
電壓 - 電源 (Vcc/Vdd): 1.62 V ~ 3.6 V
數據轉換器: A/D 9x12b
振蕩器型: 內部
工作溫度: -40°C ~ 85°C
封裝/外殼: 48-VFQFN 裸露焊盤
包裝: 托盤
其它名稱: 32UC3L032-ZAUT
32UC3L032-ZAUT-ND
dsPIC30F6011/6012/6013/6014
DS70117F-page 190
2006 Microchip Technology Inc.
TABLE 23-24: TYPE B TIMER (TIMER2 AND TIMER4) EXTERNAL CLOCK TIMING
REQUIREMENTS(1)
AC CHARACTERISTICS
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
-40°C
≤ TA ≤ +85°C for Industrial
-40°C
≤ TA ≤ +125°C for Extended
Param
No.
Symbol
Characteristic
Min
Typ
Max
Units
Conditions
TB10
TtxH
TxCK High Time
Synchronous,
no prescaler
0.5 TCY + 20
ns
Must also meet
parameter TB15
Synchronous,
with prescaler
10
ns
TB11
TtxL
TxCK Low Time
Synchronous,
no prescaler
0.5 TCY + 20
ns
Must also meet
parameter TB15
Synchronous,
with prescaler
10
ns
TB15
TtxP
TxCK Input Period Synchronous,
no prescaler
TCY + 10
ns
N = prescale
value
(1, 8, 64, 256)
Synchronous,
with prescaler
Greater of:
20 ns or
(TCY + 40)/N
TB20
TCKEXT-
MRL
Delay from External TxCK Clock
Edge to Timer Increment
0.5 TCY
1.5 TCY
Note 1:
Timer2 and Timer4 are Type B.
TABLE 23-25: TYPE C TIMER (TIMER3 AND TIMER5) EXTERNAL CLOCK TIMING
REQUIREMENTS(1)
AC CHARACTERISTICS
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
-40°C
≤ TA ≤ +85°C for Industrial
-40°C
≤ TA ≤ +125°C for Extended
Param
No.
Symbol
Characteristic
Min
Typ
Max
Units
Conditions
TC10
TtxH
TxCK High Time
Synchronous
0.5 TCY + 20
ns
Must also meet
parameter TC15
TC11
TtxL
TxCK Low Time
Synchronous
0.5 TCY + 20
ns
Must also meet
parameter TC15
TC15
TtxP
TxCK Input Period Synchronous,
no prescaler
TCY + 10
ns
N = prescale
value
(1, 8, 64, 256)
Synchronous,
with prescaler
Greater of:
20 ns or
(TCY + 40)/N
TC20
TCKEXT-
MRL
Delay from External TxCK Clock
Edge to Timer Increment
0.5 TCY
—1.5
TCY
Note 1:
Timer3 and Timer5 are Type C.
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