MAXQ615-F00+ Maxim Integrated, MAXQ615-F00+ Datasheet
MAXQ615-F00+
Specifications of MAXQ615-F00+
Related parts for MAXQ615-F00+
MAXQ615-F00+ Summary of contents
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... General Description The MAXQ615 is a low-power, 16-bit MAXQ troller designed for low-power applications. The device combines a powerful 16-bit RISC microcontroller and integrated peripherals including multiple high-speed serial communication interfaces and flexible port I/O. High-speed communication interfaces include dual SPI 2 and I C. The device also provides three instances of the 16-bit timer B peripheral ...
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... +25NC A I STOP2 T = 0NC to +70NC -40NC to +85NC (Note 6) PFM_ON t PFW f ±5% CLK t CLK_DUTY 3.3V +25NC IHYS MAXQ615 Hardware Multiplier = +70NC +25NC. AC electrical A MIN TYP MAX V 3.6 RST 1.62 1.7 1.98 2.45 2.6 2.75 2.35 2.4 2.45 1.0 1.45 2.6 4.5 1.0 750 850 0.3 3 22.0 35.0 22.0 42.0 22.0 45 300 ...
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... ERASE t PMG T = +25NC A SYMBOL CONDITIONS 1/t MCK 1/t SCK 15pF, pullup = 560W SPI_RF MCH MCL t MOH t MOV t MIS t MIH t MLH MAXQ615 Hardware Multiplier = +25NC. AC electrical A MIN TYP MAX 0.4 0.5 0 -100 +100 100 20,000 100 MIN TYP ...
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... SIS t SIH t SOV t SSH SLH SAMPLE SHIFT SAMPLE t MCK t t MCH MCL t MOH t MOV MSB MSB MIS MIH MSB MSB-1 MAXQ615 Hardware Multiplier MIN TYP MAX t /2 SCK t SPI_RF t SPI_RF t SPI_RF 2t SPI_RF SPI_RF t SPI_RF SPI_RF 1/0 0/1 1/1 0 MLH ...
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... P V > 2V, 3mA sink current exceeds t , R/F_I2C OF_I2C which permits connected as shown Bus Controller Timing table SDA or SCL B capacitance in pF MAXQ615 Hardware Multiplier t SSH t SD 1/0 0/1 1/1 0/0 LSB SLH LSB 3) FAST MODE MAX MIN MAX 0 ...
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... HD:STA t 4.7 LOW_I2C t 4.0 HIGH_I2C t 4.7 SU:STA t 0 HD:DAT t 250 SU:DAT t F_I2C t R_I2C t 4.0 SU:STO t 4.7 BUF 0 nL_I2C nH_I2C DD MAXQ615 Hardware Multiplier 3) FAST MODE MAX MIN MAX 0 +10 -10 +10 10 FAST MODE MAX MIN MAX 100 0 400 3. SYS SYS 0.6 1.3 0.6 0.6 3.45 0 0.9 100 300 20 + 0.1C 300 ...
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... R_I2C t SU:DAT t HIGH_I2C t HD:DAT AND V IL_I2C(MAX). must be below V before a power-fail event is detected. Refer to the user manual DD DD and I , for all listed outputs combined should not exceed 32mA to satisfy the OH(MAX) OL(MAX) MAXQ615 Hardware Multiplier DEVICE ...
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... Maxim Integrated 16-Bit MAXQ Microcontroller with TOP VIEW 12 11 P1.0/MOSI1/TBA0/INT8 13 P1.1/MISO1/TBB0/INT9 14 MAXQ615 POWER PINS RESET PINS MAXQ615 Hardware Multiplier Pin Configuration 10 9 GND 8 7 REG18 P0.3/INT3/SSEL0 3 4 Pin Description FUNCTION ...
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... INT9 MISO1 TBB0 INT10 SCLK1 SCL TBA1 INT11 SSEL1 SDA TBB1 EXPOSED PAD MAXQ615 Hardware Multiplier Pin Description (continued) FUNCTION DESCRIPTION External Interrupt 0 SPI0: Master Out-Slave In External Interrupt 1 SPI0: Master In-Slave Out External Interrupt 2 SPI0: SPI Clock External Interrupt 3 SPI0: Slave Select ...
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... UTILITY FLASH ROM Detailed Description The MAXQ615 is a MAXQ20S-based microcontroller that supports a variety of applications. One application would be power-supply sequencing and default voltage programming. It could also perform host interface control, backlight algorithm, fading control, and gas gauge algo- rithm functions. The microcontroller can add bootloader functionality to an application, making field updates much simpler ...
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... If the watchdog timer is not restarted for another full interval in this time period, a system reset occurs when the reset timeout expires. = 20MHz, CD[1:0] = 00) SYSCLK WATCHDOG INTERRUPT PERIOD (ms) 15 1.62 16 3.27 17 6.55 18 13.1 MAXQ615 Hardware Multiplier Watchdog Timer WATCHDOG RESET AFTER WATCHDOG INTERRUPT (µs) 25.6 25.6 25.6 25.6 11 ...
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... MAXQ615 Hardware Multiplier The master drives this clock and the slaves receive the clock. Note that SCLK can be gated and need not be driven between SPI transactions ...
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... The application code can finish its task and then put the processor into idle mode. The timer then wakes up the processor when the specified interval has elapsed. MAXQ615 Hardware Multiplier CPU is executing the normal user program Allows the host to configure and set up the in-circuit ...
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... CPU goes into reset. Figure response during normal and stop mode operation. t < t PFW PFW E D MAXQ615 Hardware Multiplier falls below the POR level, a POR DD DD Power-Fail Detection 5, 6, and 7 show the power-fail detection and PFW ...
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... RESET pin being driven low externally or the watchdog timer, the power-fail, internal regulator, and crystal remain on during the CPU reset. In these cases, the CPU exits the reset state in less than 20 crystal cycles > V during DD RST after the reset source is removed. MAXQ615 Hardware Multiplier COMMENTS V < POR V < ...
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... B C CRYSTAL SRAM OSCILLATOR RETENTION Off Yes Off Yes On Yes Off Yes Off Yes Off — MAXQ615 Hardware Multiplier PFW D E COMMENTS Application enters stop mode. V > RST CPU in stop mode. Power drop too short. Power-fail not detected. V < V < ...
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... Off Maxim Integrated 16-Bit MAXQ Microcontroller with B C CRYSTAL SRAM OSCILLATOR RETENTION Off Yes Off Yes On Yes MAXQ615 Hardware Multiplier COMMENTS Application enters stop mode. V > RST CPU in stop mode. V < PFW Power-fail not detected because power-fail monitor is disabled ...
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... The user’s guide offers detailed information about device features and operation. • This MAXQ615 data sheet, which contains electrical/ • The revision-specific MAXQ615 errata sheet. • The MAXQ615 User’s Guide, which contains detailed Development and Technical Support or below GND. Violation A variety of highly versatile, affordably-priced develop- ment tools for this microcontroller are available from Maxim and third-party suppliers, including: • ...
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... OPERATING PART VOLTAGE (V) MAXQ615-F00+ 2.4 to 3.6 +Denotes a lead(Pb)-free/RoHS-compliant package. *EP = Exposed pad. Chip Information PROCESS: BiCMOS Maxim Integrated 16-Bit MAXQ Microcontroller with FLASH TEMP RANGE MEMORY (KB) -40NC to +85NC 48 For the latest package outline information and land patterns (foot- prints www.maximintegrated.com/packages. Note that a “ ...
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... Maxim Integrated 160 Rio Robles, San Jose, CA 95134 USA 1-408-601-1000 © 2012 Maxim Integrated Products, Inc. 16-Bit MAXQ Microcontroller with Hardware Multiplier DESCRIPTION Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc. MAXQ615 Revision History PAGES CHANGED — 20 ...