參數(shù)資料
型號: MSP430F2274MDATEP
廠商: TEXAS INSTRUMENTS INC
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, RISC MICROCONTROLLER, PDSO38
封裝: GREEN, PLASTIC, TSSOP-38
文件頁數(shù): 10/80頁
文件大?。?/td> 1269K
代理商: MSP430F2274MDATEP
4.15 MHz
12 MHz
16 MHz
1.8 V
2.2 V
2.7 V
3.3 V
3.6 V
Supply Voltage V
S
y
s
te
m
F
re
q
u
e
n
c
y
M
H
z
Supply voltage range,
during flash memory
programming
Supply voltage range,
during program execution
Legend:
7.5 MHz
SLAS614D
– SEPTEMBER 2008 – REVISED MAY 2011
Recommended Operating Conditions
(1) (2)
MIN
NOM
MAX
UNIT
Supply voltage during program execution
1.8
3.6
V
VCC
Supply voltage during program/erase flash memory
2.2
3.6
V
VSS
Supply voltage
0
V
TA
Operating free-air temperature range
–55
125
°C
VCC = 1.8 V, Duty Cycle = 50% ±10%
dc
4.15
Processor frequency fSYSTEM
(Maximum MCLK frequency)(1) (2)
VCC = 2.7 V, Duty Cycle = 50% ±10%
dc
12
MHz
VCC ≥ 3.3 V, Duty Cycle = 50% ±10%
dc
16
(1)
The MSP430 CPU is clocked directly with MCLK. Both the high and low phase of MCLK must not exceed the pulse width of the
specified maximum frequency.
(2)
Modules might have a different maximum input clock specification. Refer to the specification of the respective module in this data sheet.
NOTE: Minimum processor frequency is defined by system clock. Flash program or erase operations require a minimum VCC
of 2.2 V.
Figure 1. Operating Area
18
Copyright
2008–2011, Texas Instruments Incorporated
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