 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
RX140 Datasheet(PDF) 1 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
RX140 Datasheet(HTML) 1 Page - Renesas Technology Corp |
|
|
1 / 121 page  Datasheet R01DS0379EJ0120 Rev.1.20 Page 1 of 121 Nov 22, 2024 RX140 Group Renesas MCUs Features ■ 32-bit RXv2 CPU core Maximum operating frequency: 48 MHz Capable of 204 Coremark in operation at 48 MHz Enhanced DSP instructions: 32-bit multiply-accumulate instructions, and 16-bit multiply-subtract instructions are supported. On-chip FPU: 32-bit single-precision floating point compliant with IEEE-754 On-chip divider that operated at the fastest of two clock cycles Fast interrupt CISC Harvard architecture with 5-stage pipeline Variable-length instructions, ultra-compact code On-chip debugging circuit ■ Low power design and architecture Operation from a single 1.8-V to 5.5-V supply Four low power consumption modes Low power timer (LPT) that operates during the software standby state Supply current High-speed operating mode: 58 µA/MHz Supply current in software standby mode: 0.25 µA (typ.) (Ta = 25°C) Recovery time from software standby mode: 6.2 µs (typ.) (Clock Source: HOCO 32 MHz, Ta = 25°C) ■ On-chip flash memory for code 64 K/128 K/256 Kbytes size capacities User code is programmable by on-board programming. Programmable at 1.8 V For instructions and operands ■ On-chip data flash memory 4K/8 Kbytes (1,000,000 program/erase cycles (typ.)) BGO (Background Operation) ■ On-chip SRAM, no wait states 16 K/32 K/64 Kbytes size capacities ■ DTC Five transfer modes ■ ELC Module operation can be initiated by event signals without using interrupts. Linked operation between modules is possible while the CPU is sleeping. ■ Reset and supply management Seven types of reset, including the power-on reset (POR) Low voltage detection (LVD) with voltage settings ■ Clock functions External clock input frequency: Up to 20 MHz Main clock oscillator frequency: 1 to 20 MHz Sub clock oscillator frequency: 32.768 kHz PLL circuit input: 4 MHz to 12 MHz Low-speed on-chip oscillator: 4 MHz High-speed on-chip oscillator: 24/32/48 MHz ± 1% IWDT-dedicated on-chip oscillator: 15 kHz Generate a 32.768 kHz clock for the real-time clock On-chip clock frequency accuracy measurement circuit (CAC) ■ Realtime clock Adjustment functions (30 seconds, leap year, and error) Calendar count mode or binary count mode selectable ■ Independent watchdog timer 15-kHz on-chip oscillator produces a dedicated clock signal to drive IWDT operation. ■ Useful functions for IEC60730 compliance Self-diagnostic and disconnection-detection assistance functions for the A/D converter, clock frequency accuracy measurement circuit, independent watchdog timer, RAM test assistance functions using the DOC, etc. ■ MPC Input/output functions selectable from multiple pins ■ Up to 9 communication functions One channel of CAN module compliant with ISO11898-1: Transfer at up to 1 Mbps SCI with many useful functions (up to 6 channels) Asynchronous mode (Fine adjustable baud rate: 0 to 255/255), clock synchronous mode, smart card interface mode I2C bus interface: Transfer at up to 400 kbps, capable of SMBus operation (one channel) RSPI (one channel): Transfer at up to 16 Mbps ■ Up to 12 extended-function timers 16-bit MTU: input capture, output compare, complementary PWM output, phase counting mode (six channels) 8-bit TMR (four channels) 16-bit compare-match timers (two channels) ■ 12-bit A/D converter Capable of conversion within 0.67 µs 17 (external pin input) +1 (internal input) channels Sampling time can be set for each channel Conversion results compare features Self-diagnostic function and analog input disconnection detection assistance function Double trigger (data duplication) function for motor control ■ D/A converter Two channels ■ Capacitive touch sensing unit Self-capacitance method: A single pin configures a single key, supporting up to 36 keys Mutual capacitance method: Matrix configuration with 8 × 8, supporting up to 64 keys ■ Comparator B Two channels ■ General I/O ports 5-V tolerant, open drain, input pull-up ■ Encryption functions (optional) AES (key lengths: 128 and 256 bits) RNG (True random number generator) ■ Temperature sensor ■ Unique ID 32-byte ID code for the MCU ■ Operating temperature range –40 to +85°C –40 to +105°C ■ Applications General industrial and consumer equipment PLQP0080KB-B 12 × 12mm, 0.5mm pitch PLQP0064GA-A 14 × 14mm, 0.8mm pitch PLQP0064KB-C 10 × 10mm, 0.5mm pitch PLQP0048KB-B 7 × 7mm, 0.5mm pitch PLQP0032GB-A 7 × 7mm, 0.8mm pitch PWQN0048KC-A 7 × 7mm, 0.5mm pitch PWQN0032KE-A 5 × 5mm, 0.5mm pitch 48-MHz, 32-bit RX MCUs, on-chip FPU, 204 Coremark, up to 256-KB flash memory, up to 36 pins capacitive touch sensing unit, up to 9 comms channels, 12-bit A/D, D/A, RTC, IEC60730 compliance, 1.8-V to 5.5-V single supply, Encryption functions (optional) R01DS0379EJ0120 Rev.1.20 Nov 22, 2024 |
Similar Part No. - RX140 |
|
Similar Description - RX140 |
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
