MAXQ7670AATL/V+ Maxim Integrated Products, MAXQ7670AATL/V+ Datasheet - Page 9

• Manufacturer Part Number: MAXQ7670AATL/V+
• Description: Microcontrollers (MCU) MICROCNTRLR W/12-BIT ADC PGA 64KB FLASH
• Manufacturer: Maxim Integrated Products

Specifications of MAXQ7670AATL/V+

• Processor Series: MAXQ7670A
• Core: RISC
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: SPI, JTAG
• Maximum Clock Frequency: 4 MHz
• Number Of Programmable I/os: 7
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Program Memory Type: Flash
• Program Memory Size: 64 KB
• Package / Case: TQFN-40
• Number Of Timers: 1
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1. SPI Timing Diagram in Master Mode
Figure 2. SPI Timing Diagram in Slave Mode
0/1 OR 1/0 MODE)
0/0 OR 1/1 MODE)
0/1 OR 1/0 MODE)
0/0 OR 1/1 MODE)
(CKPOL/CKPHA =
(CKPOL/CKPHA =
(CKPOL/CKPHA =
(CKPOL/CKPHA =
SCLK
SCLK
MISO
MOSI
SCLK
SCLK
MOSI
MISO
SS
_______________________________________________________________________________________
t
SCW
SAMPLE EDGE
IMPEDANCE
t
MIS
HIGH
PGA, 64KB Flash, and CAN Interface
t
SOE
t
t
MCH
MCL
SHIFT EDGE
t
MIH
SAMPLE EDGE
t
SSE
t
SIS
t
t
MCH
MCL
t
t
SHIFT EDGE
SCL
SCH
t
Microcontroller with 12-Bit ADC,
SIH
t
t
SCH
SCL
t
MCLK
t
SCLK
t
MOS
t
MOH
t
SOV
t
MLH
HIGH IMPEDANCE
t
SLH
t
SD
IMPEDANCE
HIGH
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