MAXQ7670ATL/V+ Maxim Integrated Products, MAXQ7670ATL/V+ Datasheet - Page 9

• Manufacturer Part Number: MAXQ7670ATL/V+
• Description: IC MCU W/10BIT ADC 40TQFN-EP
• Manufacturer: Maxim Integrated Products
• Series: MAXQ™r

Specifications of MAXQ7670ATL/V+

• Core Processor: RISC
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: CAN, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 7
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Ram Size: 1K x 16
• Voltage - Supply (vcc/vdd): 2.25 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 40-TQFN Exposed Pad
• Processor Series: MAXQ
• Core: RISC
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: SPI, JTAG, CAN
• Maximum Clock Frequency: 16 MHz
• Number Of Timers: 1
• Operating Supply Voltage: 4.5 V to 5.25 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• 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 10-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
9