MAXQ1004-B01+ Maxim Integrated Products, MAXQ1004-B01+ Datasheet - Page 7

• Manufacturer Part Number: MAXQ1004-B01+
• Description: Microcontrollers (MCU) 1-Wire and SPI Authentication MCU
• Manufacturer: Maxim Integrated Products

Specifications of MAXQ1004-B01+

• Processor Series: MAXQ1004
• Core: RISC
• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 16 KB
• Data Ram Size: 640 B
• Interface Type: 1-Wire, SPI, JTAG, TAP
• Maximum Clock Frequency: 6 MHz
• Number Of Timers: 1
• Operating Supply Voltage: 1.7 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN-EP-16
• Development Tools By Supplier: MAXQ1004-KIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / Rohs Status: Details

1-Wire and SPI Authentication Microcontroller
CKPOL/CKPHA
CKPOL/CKPHA
CKPOL/CKPHA
CKPOL/CKPHA
(SAS = 0)
(SAS = 1)
SCLK
SCLK
MOSI
MISO
SCLK
SCLK
MOSI
MISO
SSEL
SSEL
1/0
0/1
1/1
0/0
1/0
0/1
1/1
0/0
t
SSE
SHIFT
SHIFT
t
MSB
t
MSB
MIS
SIS
SAMPLE
SAMPLE
t
MSB
t
MCK
MSB
SCK
t
MOH
t
t
MCH
SCH
SHIFT
SHIFT
t
SOV
t
t
MCL
SCL
t
MOV
MSB-1
MSB-1
SAMPLE
SAMPLE
MSB-1
MSB-1
SPI Master Communications Timing
t
MIH
SPI Slave Communications Timing
t
SIH
t
RF
t
RF
LSB
LSB
LSB
LSB
t
SD
t
SLH
t
MLH
t
SSH
1/0
0/1
1/1
0/0
1/0
0/1
1/1
0/0
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