Datasheet
Table Of Contents
- features
- description
- pin designation, DL package
- pin designation, RGZ package
- functional block diagram
- Terminal Functions
- short-form description
- absolute maximum ratings
- recommended operating conditions
- electrical characteristics
- supply current into AVCC + DVCC
- SCHMITT-trigger inputs
- inputs Px.x, TAx
- leakage current
- outputs
- output frequency
- wake-up LPM3
- RAM
- LCD_A
- POR/brownout reset
- DCO
- crystal oscillator, LFXT1 oscillator
- SD16_A, power supply and recommended operating conditions
- SD16_A, input range
- SD16_A, performance (fSD16 = 30kHz, SD16REFON = 1, SD16BUFx = 01)
- SD16_A, performance (fSD16 = 1MHz, SD16OSRx = 256, SD16REFON = 1, SD16BUFx = 00)
- SD16_A, temperature sensor
- SD16_A, built-in voltage reference
- SD16_A, reference output buffer
- SD16_A, external reference input
- 12-bit DAC, supply specifications
- 12-bit DAC, linearity specifications
- 12-bit DAC, output specifications
- 12-bit DAC, reference input specifications
- 12-bit DAC, dynamic specifications
- Flash Memory
- JTAG Interface
- JTAG Fuse
- input/output schematics
- Port P1 pin schematic: P1.0, P1.1, input/output with Schmitt−trigger
- Port P1 pin schematic: P1.2, input/output with Schmitt−trigger and analog functions
- Port P1 pin schematic: P1.3, P1.5, P1.7, input/output with Schmitt−trigger and analog functions
- Port P1 pin schematic: P1.4, input/output with Schmitt−trigger and analog functions
- Port P1 pin schematic: P1.6, input/output with Schmitt−trigger and analog functions
- Port P2 pin schematic: P2.0 to P2.7, input/output with Schmitt−trigger, LCD and analog functions
- Port P5 pin schematic: P5.0, P5.1, P5.5 to P5.7, input/output with Schmitt−trigger and LCDfunctions
- Port P5 pin schematic: P5.2 to P5.4, input/output with Schmitt−trigger and LCD functions
- Port P6 pin schematic: P6.0, P6.2, input/output with Schmitt−trigger and analog functions
- Port P6 pin schematic: P6.1, P6.3, input/output with Schmitt−trigger and analog functions
- Port P6 pin schematic: P6.4 to P6.7, input/output with Schmitt−trigger and analog functions
- JTAG pins TMS, TCK, TDI/TCLK, TDO/TDI, input/output with Schmitt-trigger or output
- JTAG fuse check mode
- Data Sheet Revision History
- Corrections to MSP430F42x0 Data Sheet (SLAS455D)
MSP430F42x0
MIXED SIGNAL MICROCONTROLLER
SLAS455D − MARCH 2005 − REVISED APRIL 2007
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
pin designation, MSP430F42x0 (continued)
1
2
3
4
25
14
47
5
6
7
8
9
10
11
12
15 16 17 18 19 20 21 22 23
26
27
28
29
30
31
32
33
34
35
36
46 45 44 43 42 41 40 39 38
DV
SS
XIN
XOUT
AV
CC
AV
SS
V
REF
P6.0/A0+
P6.1/A0−
P6.2/A1+
P6.3/A1−
P6.4
P6.5
P2.2/S11
P2.3/S10
P2.4/S9
P2.5/S8
P2.6/S7
P2.7/S6
S5
P5.7/S4
P5.6/S3
P5.5/S2
P5.0/S1
P5.1/S0
MSP430F42x0IRGZ
P6.6
P6.7
P1.7/A2+
P1.5/TACLK/ACLK/A3+
P1.6/A2−
P1.4/A3−/DAC0
P1.3/TA2/A4+
P1.2/TA1/A4−
P1.1/TA0/MCLK
P1.0/TA0
LCDREF/R13
LCDCAP/R23
DV
CC
RST/NMI
TCK
TMS
TDI/TCLK
TDO/TDI
P5.4/COM3
P5.3/COM2
P5.2/COM1
COM0
P2.0/S13
P2.1/S12
RGZ PACKAGE
(TOP VIEW)