MAXQ622G-0000+ Maxim Integrated Products, MAXQ622G-0000+ Datasheet - Page 15

• Manufacturer Part Number: MAXQ622G-0000+
• Description: IC MCU 16BIT 64K IR MOD 64LQFP
• Manufacturer: Maxim Integrated Products
• Series: MAXQ™r

Specifications of MAXQ622G-0000+

• Core Processor: RISC
• Core Size: 16-Bit
• Speed: 12MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT
• Number Of I /o: 44
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 6K x 8
• Voltage - Supply (vcc/vdd): 1.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 64-LQFP
• Processor Series: MAXQ622
• Core: RISC
• Data Bus Width: 16 bit
• Data Ram Size: 6 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 12 MHz
• Number Of Programmable I/os: 44
• Number Of Timers: 2
• Operating Supply Voltage: 1.7 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: MAXQUSBJTAG-KIT MAXQ622-KIT
• Minimum Operating Temperature: 0 C
• For Use With: MAXQ622-KIT# - EVALUATION KIT FOR MAXQ622
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

MAXQ612
TQFN-EP
44, 1–7
33–40
MAXQ612
2–7, 9, 10
45, 48–54
LQFP
PIN
______________________________________________________________________________________
MAXQ622
2–7, 9, 10
45, 48–54
LQFP
GENERAL-PURPOSE I/O AND SPECIAL FUNCTION PINS
Infrared Module and Optional USB
TBB0, TBB1
P0.0–P0.7;
P1.0–P1.7;
SDA, SCL,
INT0–INT7
RX0, TX0,
RX1, TX1,
IRTXM,
NAME
TBA0,
TBA1,
16-Bit Microcontrollers with
General-Purpose, Digital, I/O, Type C Port. These port pins function as
bidirectional I/O pins. All port pins default to three-state mode after a
reset. All alternate functions must be enabled from software.
General-Purpose, Digital, I/O, Type D Port; External Edge-Selectable
Interrupt. These port pins function as bidirectional I/O pins or as inter-
rupts. All port pins default to three-state mode after a reset. All interrupt
functions must be enabled from software.
MAXQ612
MAXQ612
TQFN-EP
TQFN-EP
44
33
34
35
36
37
38
39
40
1
2
3
4
5
6
7
MAXQ612
MAXQ612
LQFP
LQFP
10
45
48
49
50
51
52
53
54
2
3
4
5
6
7
9
Pin Description (continued)
MAXQ622
MAXQ622
FUNCTION
LQFP
LQFP
10
45
48
49
50
51
52
53
54
2
3
4
5
6
7
9
PORT
PORT
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
FUNCTION
TBA0/TBA1
FUNCTION
SPECIAL
SPECIAL
RX1/SDA
TX1/SCL
IRTXM
TBB0
TBB1
INT0
INT1
INT2
INT3
INT4
INT5
INT6
INT7
RX0
TX0
15