MAXQ2010-RFX+ Maxim Integrated Products, MAXQ2010-RFX+ Datasheet - Page 20

• Manufacturer Part Number: MAXQ2010-RFX+
• Description: IC MCU 16BIT 64KB FLASH 100-LQFP
• Manufacturer: Maxim Integrated Products
• Series: MAXQ™r

Specifications of MAXQ2010-RFX+

• Core Processor: RISC
• Core Size: 16-Bit
• Speed: 10MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 55
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Processor Series: MAXQ2010
• Core: RISC
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 10 MHz
• Number Of Timers: 3
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Controller Family/series: MAXQ
• No. Of I/o's: 43
• Ram Memory Size: 2048Byte
• Cpu Speed: 10MHz
• No. Of Timers: 3
• Embedded Interface Type: I2C, SPI, USART
• Rohs Compliant: Yes
• Number Of Programmable I/os: 55
• Development Tools By Supplier: MAXQ2010-KIT
• Package: 100LQFP
• Family Name: MAXQ
• Maximum Speed: 10 MHz
• On-chip Adc: 8-chx12-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

16-Bit Mixed-Signal Microcontroller
with LCD Interface
20
26, 27, 37, 38,
39, 49, 50, 51,
62, 69, 83, 97,
______________________________________________________________________________________
PIN
100
30
29
28
25
24
23
P6.2/INT17/
P6.3/INT18/
P6.4/INT19/
P6.5/INT20/
P6.6/INT21/
P6.7/INT22/
TB2A/SDA
TB1B/RX1
TB2B/SCL
TB1A/TX1
NAME
TMS
TDO
N.C.
Digital I/O, Type D Port 6.2; External Edge-Selectable Interrupt 17; JTAG Test Mode Select
Input. This pin defaults to an input with a weak pullup after reset and functions as general-
purpose I/O. The port pad contains a Schmitt voltage input and can be configured as an
external interrupt. Enabling a special function disables the pin as general-purpose I/O.
Digital I/O, Type-D Port 6.3; External Edge-Selectable Interrupt 18; JTAG Test Data Output.
This pin defaults to an input with a weak pullup after reset and functions as general-purpose
I/O. The port pad contains a Schmitt voltage input and can be configured as an external
interrupt. Enabling a special function disables the pin as general-purpose I/O.
Digital I/O, Type D Port 6.4; External Edge-Selectable Interrupt 19; Timer B1 Pin B; Serial
Port 1 Receive. This pin defaults to an input with a weak pullup after reset and functions as
general-purpose I/O. The port pad contains a Schmitt voltage input and can be configured as
an external interrupt. Enabling a special function disables the pin as general-purpose I/O.
Digital I/O, Type D Port 6.5; External Edge-Selectable Interrupt 20; Timer B1 Pin A; Serial
Port 1 Transmit. This pin defaults to an input with a weak pullup after reset and functions as
general-purpose I/O. The port pad contains a Schmitt voltage input and can be configured as
an external interrupt. Enabling a special function disables the pin as general-purpose I/O.
Digital I/O, Type D Port 6.6; External Edge-Selectable Interrupt 21; Timer B2 Pin B; I
I/O. This pin defaults to an input with a weak pullup after reset and functions as general-
purpose I/O. The port pad contains a Schmitt voltage input and can be configured as an
external interrupt. Enabling a special function disables the pin as general purpose I/O.
Digital I/O, Type D Port 6.7; External Edge-Selectable Interrupt 22; Timer B2 Pin A; I
I/O. This pin defaults to an input with a weak pullup after reset and functions as general-
purpose I/O. The port pad contains a Schmitt voltage input and can be configured as an
external interrupt. Enabling a special function disables the pin as general-purpose I/O.
No Connection. Reserved for future use. Leave these pins unconnected.
NO CONNECTION PINS
FUNCTION
Pin Description (continued)
2
2
C Clock
C Data