 |
công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
|
công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
ST72344S2 bảng dữ liệu(PDF) 1 Page - STMicroelectronics |
|
||||||||||||||||||||||||||||||
ST72344S2 bảng dữ liệu(HTML) 1 Page - STMicroelectronics |
|
|
1 / 247 page  This is information on a product in full production. July 2012 Doc ID 12321 Rev 6 1/247 1 ST72344xx, ST72345xx 8-bit MCU with up to 16 Kbytes Flash memory, 10-bit ADC, two 16-bit timers, two I2C, SPI, SCI Datasheet −production data Features ■ Memories – up to 16 Kbytes Program memory: single voltage extended Flash (XFlash) with read- out and write protection, in-circuit and in- application programming (ICP and IAP). 10,000 write/erase cycles guaranteed, data retention: 20 years at 55 °C. – up to 1 Kbyte RAM – 256 bytes data EEPROM with readout protection. 300,000 write/erase cycles guaranteed, data retention: 20 years at 55 °C. ■ Clock, reset and supply management – Power on / power off safe reset with 3 programmable threshold levels (LVD) – Auxiliary voltage detector (AVD) – Clock sources: crystal/ceramic resonator oscillators, high-accuracy internal RC oscillator or external clock – PLL for 4x or 8x frequency multiplication – 5 power-saving modes: Slow, Wait, Halt, Auto-wakeup from Halt and Active-halt – Clock output capability (fCPU) ■ Interrupt management – Nested interrupt controller – 10 interrupt vectors plus TRAP and RESET – 9 external interrupt lines on 4 vectors ■ Up to 34 I/O ports – up to 34 multifunctional bidirectional I/O lines – up to 12 high sink outputs (10 on 32-pin devices) ■ 4 timers – Configurable window watchdog timer –Real-time base – 16-bit timer A with: 1 input capture, 1 output compare, external clock input, PWM and pulse generator modes – 16-bit timer B with: 2 input captures, 2 output compares, PWM and pulse generator modes ■ 3 communication interfaces –I2C multimaster / slave –I2C slave 3 addresses, no stretch, with DMA access and byte pair coherency on I²C read – SCI asynchronous serial interface (LIN compatible) – SPI synchronous serial interface ■ 1 analog peripheral – 10-bit ADC with 12 input channels (8 on 32- pin devices) ■ Instruction set – 8-bit data manipulation – 63 basic instructions with illegal opcode detection – 17 main addressing modes – 8 x 8 unsigned multiply instruction ■ Development tools – Full hardware/software development package – On-chip debug module Table 1. Device summary References Part numbers ST72344xx ST72344K2, ST72344K4, ST72344S2, ST72344S4 ST72345xx ST72345C4 LQFP48 7 x 7 mm LQFP44 LQFP32 7 × 7 mm 10 × 10 mm www.st.com |
Số phần tương tự - ST72344S2 |
|
Mô tả tương tự - ST72344S2 |
|
|
Link URL |
| Chính sách bảo mật |
| ALLDATASHEET.VN |
| Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Trao đổi link | Tìm kiếm theo nhà sản xuất 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 |
Vietnamese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
