MAXQ2000-RAX+ Maxim Integrated Products, MAXQ2000-RAX+ Datasheet - Page 25

• Manufacturer Part Number: MAXQ2000-RAX+
• Description: IC MCU 32K FLASH 68-QFN
• Manufacturer: Maxim Integrated Products
• Series: MAXQ™r

Specifications of MAXQ2000-RAX+

• Core Processor: RISC
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 1-Wire, SPI, UART/USART
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 2.75 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 68-QFN Exposed Pad
• Processor Series: MAXQ
• Core: RISC
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: JTAG, SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 55
• Number Of Timers: 3
• Operating Supply Voltage: 2.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Controller Family/series: MAXQ
• No. Of I/o's: 50
• Ram Memory Size: 2048Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Embedded Interface Type: SPI, UART
• Rohs Compliant: Yes
• Development Tools By Supplier: MAXQ2000-KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 6. Peripheral Register Reset Values (continued)
REGISTER
T2CNA2
T2CNB1
T2CNB2
T2CFG1
T2CFG2
T2RH1
T2CH1
T2RH2
T2CH2
T2H1
T2H2
T2R1
T2C1
T2R2
T2C2
T2V1
T2V2
15
0
0
0
0
0
0
14
0
0
0
0
0
0
13
0
0
0
0
0
0
12
0
0
0
0
0
0
____________________________________________________________________
Low-Power LCD Microcontroller
11
0
0
0
0
0
0
10
0
0
0
0
0
0
9
0
0
0
0
0
0
REGISTER BIT
8
0
0
0
0
0
0
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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